Related
Development thread for Linux on the HTC HD2
PLEASE READ THE FAQ BEFORE POSTING QUESTIONS
Introduction:
To run any Linux based user space on a device -this includes android, debian, ubuntu, openembedded, etc- you need a working Linux kernel.
This thread discusses the development on Linux kernel and user space on the HTC HD2.
All android ports to windows phones are based on the efforts of porting the Linux kernel to these devices. This is what all the porting is about. Nobody is porting Google Android to these phones. It works already.
Contributing:
This is not a secret club. All source code and development information is publicly available. Everybody who is willing to contribute is free to join the development process.
People working on porting Linux to HD2:
You can donate to the developers putting a lot of time into this Linux kernel port.
(putting together android files (=>making "roms") is not the porting)
cr2
NetRipper
dcordes
Markinus
LeTama
Cotulla
dan1j3l
Parad0XUA
manusfreedom
Technical information for interested people:
General Developer Information:
http://htc-linux.org/
Leo/HD2 Wikipage
http://htc-linux.org/wiki/index.php?title=Leo
Leo/HD2 Linux Kernel:
git://git.linuxtogo.org/home/groups/mobile-linux/kernel.git htc-msm-2.6.32
gitweb: http://git.linuxtogo.org/?p=groups/mobile-linux/kernel.git;a=shortlog;h=refs/heads/htc-msm-2.6.32
Patches welcome!!
How to compile the Kernel:
http://htc-linux.org/wiki/index.php?title=QuickDeveloperStartGuide#Kernel
=> use htc-msm-2.6.32 branch and htcleo machine type
How to contribute: (Please be aware that this is primarily for developers!)
http://htc-linux.org/wiki/index.php?title=Contact
Newsflash:
Check http://twitter.com/htc_linux for extra quick news
03/24/2010 compass working, battery monitor added
03/26/2010 moved to new htc-msm-2.6.32 branch
03/29/2010 don't use ondemand governor
04/01/2010 add ext3
04/05/2010 dex, rtc, battery monitor, merged with google updates
04/08/2010 naming and pm changes, timer problem is fixed (other low level problems still exist)
04/09/2010 memory remapped
04/14/2010 clock updates
05/01/2010 the cause for the segmentation faults is still unknown. a new kernel was added based on codeaurora (see Leo kernel link 1st post)
05/13/2010 update Image build with latest (minor) changes.
05/19/2010 vfp/neon enabled in the 2.6.32.9 kernel. built with gcc-4.4.4 cross toolchain
05/20/2010 new video player demo added
06/02/2010 nothing new. but we are still working...
06/10/2010 more attention to segfault/illegal instruction problem on lkml
06/12/2010 usb host mode works perfectly. patches and build following
06/12/2010 usb host mode changes committed, kernel build uploaded
06/20/2010 linux is booting on qsd8250 based acer s200 - let's see if same cpu crash problem can be observed
06/21/2010 same cpu crash on s200 - the problem is not specific to leo
06/23/2010 Cotulla discovered desire/bravo bootloader has some workaround for a qsd8250 CPU hardware bug..
06/24/2010 LeTama tried out running patched bravo kernel on leo and got the segfaults
06/25/2010 Mailing list post from K. 'Cotulla' Ivan on how he found the solution to the infamous segmentation / illegal instruction problem on htc leo / hd2. Code in attachment see mailing list
06/25/2010 NetRipper included Cotulla's qsd8250 initialization code in haret. Build available on NetRipper's website also see Mailing List
06/25/2010 http://twitpic.com/20cruy http://twitpic.com/20cohg Messing around with ubuntu and other distributions using usb keyboard and mouse. Full potential of hd2's great speed and big display show. This runs real smooth. Soon as I got something easy to install I will upload it along with instructions on how to power the usb peripherals - without which you can't interact yet.
06/28/2010 Android is working. It was very simple problem with a missing configuration setting in the kernel which is fixed now.
06/29/2010 EXTRA EXTRA Major hurdle taken towards using touchscreen GPIO are xnow fixed. Again it's a problem about initialization so we need to add this in HaRET as well.
06/29/2010 NetRipper - aka Fastest HaRET Developer In The West - made a HaRET with GPIO IRQ fix
06/30/2010 Touchscreen source code now in linuxtogo git
06/30/2010 New wiki page on using usb host mode to connect peripheral devices.
06/30/2010 zImage build with touchscreen, keypad, usb-host mode posted in build section.
06/30/2010 First version of Ubuntu for HD2 released in the Build section
07/01/2010 android with sense for HD2 in Build section
07/04/2010 sensors working - (compass, G, light, proximity) - code available in git. See Build section for set of files to test. zImage in Advanced section updated. Thanks for the patch go to Parad0XUA
07/05/2010 Vibro working too. Code pushed, zImage updated.
07/05/2010 LeTama added WiFi support. Patch and Build following
07/08/2010 Timers updated in htc-msm-2.6.32 kernel
link to frequently updated kernel (zImage) autobuilds in advanced builds section added
new wiki page with detailed status info http://htc-linux.org/wiki/index.php?title=Leo/Status
07/10/2010 initial testing with 3g data connection, WiFi patches in git soon.
07/10/2010 Source code for 3g data connection and WiFi are available from git now
07/11/2010 New extra smooth android kit with the most recent Linux Kernel available in Android section! This has all kinds of stuff like hardware 3d acceleration, bluetooth, WiFi and 3g data connection included.
07/13/2010 support for camera added. taking videos does not work yet
07/14/2010 ongoing merge of Cotullas entire linux kernel sources (which added all the new features in recent builds) with the git kernel source code repository for hd2 Preliminary patch at http://oe.netripper.com/files/cotulla-merge.diff Sorry for the delayed release of the sources!
07/16/2010 Many of the recent changes now in official git repository
07/17/2010 Initial support for battery monitor and audio recording available. Linux kernel zImages on cotulla's site. No code available yet.
07/18/2010 FM receiver working in android
07/19/2010 Proximity sensor working in official git repository
07/20/2010 we created a facebook page for the htc-linux project
07/22/2010 due to legal concerns I will not directly link to ripped android images with proprietary parts which I am not allowed to distribute (e.g. HTC Sense). I don't want to cope with some lawyer mail.
07/24/2010 please read this before releasing HD2 android roms http://forum.xda-developers.com/showthread.php?p=7336826
07/25/2010 some new updates in the local cotulla source tree farm: seems like he added support for switching the panel (display) on/off. Find latest zImage (Linux kernel builds) on cotula's site Unfortunately there is still no source code for the recent changes but it will be released soon.
07/25/2010 turbo mode problem fix source code in official git kernel repository. autobuilds as usual on netripper site (look for zImage builds below)
07/26/2010 Ready to go Ubuntu v0.2 with very big changelog in the making
07/26/2010 a stable solution to the 3g DATA problem is found. I will add the kernel code and builds for the chefs later.
07/27/2010 New ubuntu with working touchscreen, 3g, WiFi, texting, etc. available soon for hd2
07/28/2010 Patchfor stable 3G Data connection in git. Google Android will need some adjustments to make use of it.
07/28/2010 GPS library was successfully patched to make use of the HD2 GPS in android: http://cotulla.pp.ru/leo/Android/libgps.so
07/30/2010 Ubuntu for HD2 v0.2 final version released. Go grab it! It's feature rich and touchscreen friendly.
08/03/2010 New progress with the Linux kernel with audio during calls. A binary image can be downloaded from here. Sorry but no sources are available for this. (Patch author cotulla doesn't show the code yet)
08/03/2010 Speak of the devil. Thank Cotulla for making his entire Linux kernel source code available. Now it's the turn of the fellow developers to merge it for ease of access and modification in the HD2 git kernel source repository.
08/08/2010 All of the recent source code is now available in the Linux kernel git repository. See first post for further information.
08/09/2010 Linux kernel image (zImage) and module autobuilds from the git source code are available at http://oe.netripper.com/files/htcleo_autobuild/ (-latest files always link to the latest build and get automatically update once there are changes in the source code available in git)
08/10/2010 We are working to get a stable solution to use more memory in git. This is a useful initrd to test memory for errors automatically: http://linuxtogo.org/~lgorris/initrd-memtester-armv7a.cpio.gz
08/11/2010 Full memory source code in git - uptodate zImage and modules at http://oe.netripper.com/files/htcleo_autobuild/ use THESE memory settings in startup.txt
08/14/2010 Kernel update: 1) LED driver added 2) Support for WiFi-Hotspot (iptables) enabled. Update kernel and modules via instructions in FAQ page.
08/20/2010 Flashlight support added. Grab the latest development kernel to get it! http://htc-linux.org/wiki/index.php?title=Leo/UpdateKernel
08/31/2010 Many changes in the Linux kernel since the last update:
working flashlight
ppp stability
usb stability (works with windows7 now)
fixed usb host mode kernel
working backlight control in normal Linux distros
working WiFi master (access point) mode: enables tethering (you might need to update firmware files. )
09/05/2010 We have been working on a new kernel base for the HD2 for few days now. Markinus started the initiative by introducing our present HD2 specific changes in the EVO4G release kernel source code. Right now the htc-msm-2.6.32 branch is still more advanced. We might create an autobuild for the EVO4G base kernel in case it will be superior at some point.
Builds
Global notes:
*None of the current releases will touch your internal flash. After restart you are back in the usual winmo.
*When Linux is booted, windoes mobile is shutdown abruptly. Although this is very rare it can cause some data loss. Please save your work and make frequent backups!
*You need at least a 2.08 radio rom version installed on your HD2. If yu have an older version you might not be able to boot Linux.
Separate files
For updating purposes and 'rom' creation
Automatically compiled Linux kernel builds for the HTC HD2 from GIT source code.
SEE FAQ SECTION BELOW FOR HOW TO INSTALL FRESH KERNEL
View GIT changelog
Click here to view autobuild history (archived dated zImages and modules)
Most recent zImage (Linux kernel image)
zImage-htcleo-latest
The Linux kernel is the core element of your operating system. It contains most of the drivers. It is supplied in form of a compressed (gzipped) executable binary Image. Along with an initial rootfilesystem aka initrd it is loaded into memory and executed by the bootlaoder HaRET.
Most recent Linux kernel modules to match zImage-htcleo-latest (has bcm4329.ko)
modules-htcleo-latest.tgz
Kernel modules are drivers that are not included in the zImage. They go seperately in .ko files. bcm4329.ko holds the wifi driver and tun.ko is needed for tunneling. For android use you must extract the modules.tgz file, search for the .ko files you need and copy them into /system/lib/modules/ directory. See FAQ for how to copy files into your android install.
HaRET (bootloader)
HaRET.exe
The haret bootloader is used to start Linux according to the instructions it reads from the file default.txt . If HaRET sees a file called startup.txt it will use this instead and boot Linux directly without any prompt.
startup.txt (bootloader/HaRET configuration - auto updated to match latest GIT kernel)
startup.txt
NOTE: This example configuration only holds the parameters critical to booting with latest GIT. Ask the person supplying you with 'roms' for additional parameters needed. See FAQ section for more detail on parameters.
Android
Please browse the main HD2 Android forum for various recent builds.
It is always important to install a recent kernel. See post #3 for how to.
Ubuntu
Ubuntu for HD2 v0.2
This second version has many new features like connectivity and is fully functional with the HD2 touchscreen. (No more USB stuff needed!)
If you would like to use USB devices like keyboard, mouse, usb stick etc, see here
release date: July 30, 2010
filename: hd2-ubuntu_0.2.zip
size: 773MB
md5sum: 2d67bbe658cc7a9e8599e8adf7724768
torrent: (use encouraged)
http://linuxtogo.org/~lgorris/hd2/hd2-ubuntu_0.2.zip.torrent
http://oe.netripper.com/files/hd2-ubuntu_0.2.zip.torrent
direct mirrors:
http://linuxtogo.org/~lgorris/hd2/hd2-ubuntu_0.2.zip
http://oe.netripper.com/files/hd2-ubuntu_0.2.zip
http://htc-linux.org/stuff/leo/hd2-ubuntu_0.2.zip
Quickinstall
It is important to check included readme.txt for safety notes, usage instructions and other confusion!
*1) get storage card with at least 3GB free space
*2) extract archive into root directory of storage card so that ubuntu folder is in \Sotrage Card\ubuntu
*3) runt haret exe
Features and Changelog
Kernel
*Updated Linux kernel based on htc-msm-2.6.32 revision '3af9a39113d40887f42688108ff0dbdeefd8e4cc' (see first post)
*Improved touch screen and keypad driver allow for decent navigation with the bare device
*WiFi driver
*3g driver
*Vibration driver
*Many [[Msm_Usb_Host|USB host]] drivers added (usb mass storage, audio, networking)
*Battery, panel and bluetooth drivers not installed yet due to lack of available source code. (only zImages available)
*Exact kernel source code with patches used included in archive.
Rootfilesystem based on the Karmic Koala from 0.1 release with
*Enlarged rootfilesystem size (2,6GB)
*Many tweaks for touchscreen use: on screen keyboard, enlarged GUI components, ..
*One touch super easy operation of 3G and WiFi connections, screen rotation and other things
*New packages installed, e.g. firefox and fennec browser with kinetic scrolling, pidgin instant messaging, ..
*Easy installation of extra languages etc
*GUI for the media player (gnome-mplayer) to allow basic control of the video playback
Note for testers of the old 0.2-beta release
Thanks a lot for checking the beta and providing feedback! This allowed for fixing the following in final 0.2 release:
*The off-screen content (e.g. wicd passphrase) problem was resolved adding ALT key (Home button on HD2) to drag windows around
*Add gnome-mplayer gui for the accerlated mplayer
*3G DNS hack removed (opendns caused problems accessing many websites)
*Enlarge on screen keybaord
~
Frequently Asked Questions
FREQUENTLY ASKED QUESTIONS & INSTRUCTIONS
Not so small Smallprint
TRY AND WORK THINGS OUT FOR YOURSELF BEFORE POSTING QUESTIONS. IF THAT DOESNT GIVE RESULTS THEN READ THE THREAD (THE LAST 20 PAGES SHOULD SUFFICE). THEN TRY THE SEARCH BUTTON.
IF YOU ASK A QUESTION THAT HAS BEEN COVERED IN THIS POST THEN YOU WILL BE GIVEN A WARNING AND YOUR MESSAGES WILL BE MONITORED. DO IT AGAIN AND YOU WILL BE GIVEN A 1 WEEK BAN.
IF YOU SEE A QUESTION BEING ASKED IN THE THREAD WHICH IS COVERED IN THE FAQ THEN PLEASE REPLY WITH A SIMPLE LINK TO THE FAQ AND THEN REPORT THE USER TO mskip (moderator).
IT IS RECOMMENDED TO INSTALL A HARDSPL ON YOUR DEVICE FIRST
YOU CAN FIND OUT MORE INFORMATION ABOUT INSTALLING HARDSPL AND CHANGING YOUR RADIO *HERE*
USEFUL SITES
Changelog of official HD2 GIT Linux kernel (shows driver changes etc)
Latest zImage (Linux kernel) and module files (automatically updated from GIT): http://oe.netripper.com/files/htcleo_autobuild/zImage-htcleo-latest
Port progress overview: http://htc-linux.org/wiki/index.php?title=Leo/Status
Android builds and download links: http://gamesquare.co.uk/ or http://robsbay.co.uk/
INSTALLATION INSTRUCTIONS FOR DIFFERENT BUILDS
DarkStone1337 - HTC Sense (Desire build)
1. Download from one of the above sites and extract the contents to your pc
2. Copy all files to the ROOT of your Storage Card
3. Soft Reset your device then using a File Manager goto your Storage Card and run clrad.exe (it wont do anything but it has run) followed by haret.exe (do this within 30 seconds of your phone booting into Windows Mobile)
4. Wait for Android to boot (may take upto 5 minutes)
5. Update your Linux kernel and Linux kernel modules (drivers). See below
DarkStone1337 - Froyo build
1. Download from one of the above sites and extract the contents to your pc
2. Copy the Android folder (including all files within the folder) to the ROOT of your Storage Card
3. Soft Reset your device then using a File Manager goto your Storage Card, Android folder and run clrad.exe (it wont do anything but it has run) followed by haret.exe (do this within 30 seconds of your phone booting into Windows Mobile)
4. Wait for Android to boot (may take upto 5 minutes)
5. Update your Linux kernel and Linux kernel modules (drivers). See below
Patched RootFS files (thanks to michyprima) to gain Root access to your Android Build:
DarkStones DesireV5 build - *HERE*
Useage: Copy the required file across to the right place on your Storage Card, overwrite the existing file. Load Android and thats it.
INSTALLING NEW LINUX KERNEL (zImage) AND MODULES (.ko files)
Three Things to know about the Linux kernel
1) The Linux kernel is the center of your of your operating system. Its core is seated in the kernel image (zImage file - the z means it is compressed). It contains most of the drivers.
2) Some drivers go external via Linux kernel modules (.ko files). E.g. in the HTC HD2 Linux kernel, the WiFi module is supplied as bcm4329.ko
3) The kernel image and kernel modules are made to match. They need to have the exact same version. This means if you pick a random .ko file things might go wrong => Find always up to date kernel image and matching modules here
Editing startup.txt
1) The following lines are needed in startup.txt to make GIT kernels work in any build !
set mtype 2524
set ramaddr 0x11800000
set ramsize 0x1E400000
set initrd_offset 0x00a00000
set kernel zImage
<ADDITIONAL PARAMTERS GO HERE!!!!!!!!1 Remove this line.>
bootlinux
Click to expand...
Click to collapse
2)Additionally you need to specify the following. Those parameters are dependent on the build you use. Look them up in your present startup.txt
*Initial ram disk filename (set initrd initrd.gz)
*Command line paramters (set cmdline "foo=bar google=android" )
Click to expand...
Click to collapse
Installing the latest Linux kernel image (zImage)
1) Download the latest Linux kernel image (right click, save file as)
1a)for Google Android
1b) for classical GNU/Linux based distros (Ubuntu, openemebdded, meego, maemo etc)
Be aware these build links are dynamic and will be updated once the Linux kernel source code is updated. See here for static links
2) Rename the file to zImage
3) Overwrite your old zImage file with the newly obtained zImage file
Click to expand...
Click to collapse
Installing the matching Linux kernel modules (.ko files)
1) Download the latest Linux kernel modules to match your kernel image
1a) for classical GNU/Linux based distros (Ubuntu...)
1b) for Google Android
2) Install the modules...
2a) in GNU/Linux
As root run
cd /
tar xvf /path/to/modules-htcleo-usbhost-latest.tgz
Click to expand...
Click to collapse
2b) For Google Android...
extract the modules-htcleo-latest.tgz file
you will notice it contains a directory structure.
example for module locations within modules-htcleo-latest.tgz :
WiFI module:
lib/modules/2.6.32.9-38151-g827fa85/kernel/drivers/net/wireless/bcm4329_204/bcm4329.ko
Network tunneling module:
lib/modules/2.6.32.9-38151-g827fa85/kernel/drivers/net/tun.ko
Yet Another Flash Filesystem module:
lib/modules/2.6.32.9-38151-g827fa85/kernel/fs/yaffs2/yaffs.ko
Basically you want to copy all .ko files you need into /system/lib/modules directory
Learn 3 Methods to do so detailed in the following:
memin1857 said:
Three different methods for replacing bcm4329.ko (which makes wifi work) Method B seems to be the best.
Easiest: (uses winmo, does not use third party app or commands)
A) (MAY ONLY WORK FOR SHUBCRAFT BUILD) Under winmo, create a folder named root inside your Android folder in your sdcard. This folder named root will be the actual root when Android boots up.
For example:
Create this folder structure under winmo:
STORAGE CARD\Android\root\system\lib\modules
and copy the bcm4329.ko file in it. It will look like this:
STORAGE CARD\Android\root\system\lib\modules\bcm4329.ko
Boot Android and the file gets copied to the protected Android file system. (/system/lib/modules)
If you do this from within Android, reboot to take effect.
B) Start a Terminal Emulator within Android. (Install a terminal emulator from market if not already installed) Copy bcm4329.ko to sdcard root beforehand. Filename has to be all lowercase. Enter these commands:
su
mount -o rw,remount /system
cp /sdcard/bcm4329.ko /system/lib/modules
you should get no response and wifi should work immediately.
you may want to make system readonly again with command
mount -o remount r /system
Delete old bcm4329.ko file if it exists at /sdcard/Android/root/system/lib/modules or it will come back on next reboot.
C) Use a third party app like Root Explorer, Droid Explorer, Root Manager, ES File Explorer and copy the bcm4239.ko file to /system/lib/modules which is mounted in read-write (RW) mode.
(DROID EXPLORER RUNS FROM WINDOWS XP/VISTA/7 and uses adb. No reboot required. Others run from within Android)
You can do A, B OR C. You don't need to do them all. Method A had only been tested in shubcraft v1.2b build.
As a fourth way you can use adb command that comes with android sdk. install usb drivers from within android sdk and connect your hd2 with usb debugging enabled. commands are same with terminal just put adb in front of it and run from folder adb is in.
If you copy an incorrect version of bcm4329.ko that is not matched to your zImage kernel wifi will say error and not work.
You can also WAIT for a new build that properly includes these files already to come out.
You can get bcm4329.ko file from http://oe.netripper.com/files/htcleo_autobuild/modules-htcleo-latest.tgz
Open the tgz file with winrar or similar program. The bcm4329.ko file is under lib\modules\2.32.xxxx\kernel\drivers\net\wireless\bcmxxx
Click to expand...
Click to collapse
Click to expand...
Click to collapse
GENERAL FAQ
*Some Roms are reported to work better with Android than other Roms. Duttys Roms seem to have the robot voice problem on calls. Miri's WM6.5 v17 Roms and NRGz Energy Roms seem to work best and have fewer problems.
* With some old radio rom versions it is impossible to boot Linux. Make sure you install a 2.08 + Radio. known working Radios are 2.10.50.08_2 and 2.12.50.02_2
* With the working Linux kernel any kind of Linux based userspace can be used on hd2. This includes google android and any other Linux distribution.
* This is a work in progress! Lots of stuff is still missing. Check http://htc-linux.org/wiki/index.php?title=Leo/Status for current state of affairs
* We know about most available sources of Linux kernel code for the snapdragon devices. It is not necessary to point to evo, bravo, nexus etc.
ANDROID TIPS AND HELP
No Sound in Android: Make sure you run clrad.exe BEFORE running the haret.exe file to boot Android. When you run it, it will not do anything but it does run.
Mobile Internet isnt working on TMOUS HD2: T-Mous users have to manually enter the APN for the mobile internet to work. Go into Network, Mobile Networks, APN. If the APN screen is blank press the Windows button and choose "Add APN" from the menu that pops up. Enter the following, Name: epc.tmobile.com, APN: epc.tmobile.com. Leave the rest blank. Then press with Windows button again and save. Your mobile internet will now work.
Setting up APN (Access Point Name) for Wireless Internet (other than TMOUS): Get your settings from *HERE* then on Android goto Settings, Wireless & Networks, Mobile Networks, Access Point Names. If bank press the Windows Button, New APN and enter your details.
For those having issues with WiFi turning on and off: Go to Settings>Wireless and Networks>Wi-Fi settings>Advanced(Windows key)>WiFi sleep policy> Select Never
Green Screen when booting into Android: Pull out and reinsert the battery, restart the phone and try again.
Phone gets stuck when loading Android (progresses very slow or stuck in the same postion for several minutes): Pull out and reinsert the battery. Delete all references to Android from your storage card including the cache folders and any folders Android created. Then copy the downloaded files back to the ROOT of your storage card or where you are supposed to place them (including the AndroidApps and media folders if you have them). Soft reset your device and run the clrad and haret files within 30 seconds of WinMo loading or use a program such as JMZ's Bootloader.
Sleep of Death (not coming out of sleep): Update your Linux kernel image and modules as instructed above, then restart your phone and restart Android. If you keep getting Sleep of Death with the newest Linux kernel image and Linux kernel modules files then reformat your storage card with FAT32 and start over again. Always make sure you run the latest Linux kernel image and modules.
How to install .apk files on Android: Copy the .apk file to your storage card that you want to install. (see kernel guide for android file copying howto) Load Android and run 'Linda File Manager' from the programs list, then browse to 'SD Card' (complete action using Linda File Manager if asked) and then to the folder where you put the .apk file. Note: To see more information on the screen minimise the keyboard, then click 'view' and select 'details'. Once you have found your .apk file click on it then tick 'Use by default for this action' and select 'package installer'. Now just follow the onscreen instructions to install your program. OR you can copy the .apk files to the AndroidApps folder in the ROOT of your Storage Card and they should auto install when Android loads (most of the time).
Battery isn’t charging in Android: Install the latest Linux kernel image and Linux kernel modules as detailed above.
Excessive Power Consumption: Remember that all these builds are still in beta version and not complete. Alot of things are still being ironed out.
Programs and system functions not working (such as Video camera, Bluetooth, Keyboard backlight on sleep, etc): Install the latest Linux kernel image and Linux kernel modules as detailed above.
No Ringtones or Notifications in setup (in DarkStone's Builds): Download the following file http://gamesquare.co.uk/media.zip (copy the link into your browsers address bar or it wont download). Extract the 'media' folder (make sure the folder has sub folders with the sounds inside those) to the root of your SD card. Now go to Settings, Sound and Display, Phone Ringtone or Notification Sound and they should be there.
What is a zImage? zImage is a Linux kernel binary image. It is the core of your operating system containing most of the drivers. The prepended z means that it is compressed with the gzip algorithm, making it smaller than the non compressed Image file.
Can I use more multiple zImage files at the same time? No. Your phone can only execute one Linux kernel at a time. HaRET.exe (the bootloader) reads the kernel filename from startup.txt - You can maintain multiple zImage files on your phone but chose only one via startup.txt
How do I change the background wallpaper? Hold your finger on the screen and select Wallapers from the popup list.
How do I change the settings? Press the Start Menu button on your phone (middle hardware button) to bring up the menu, then select the bottom middle button (settings or preferences depending on your Android build).
I cant update an app thats pre-installed (i.e. facebook or twitter): Download Root Explorer from the Market, then open it and browse to the 'system, app' folder. Delete the apk file of the app you want to update then try downloading and installing it again.
If you are trying out a TEST build of Android then you SHOULD have a basic level of intelligence (laughs quietly to self) so PLEASE use your brain and try to work things out for yourself before posting a question.
USEFUL ANDROID APPS
* Android System Info (by ElectricSheep, Excellent system information app): Download FREE from Market
* Battery Indicator (gives battery and temperature % readout in the taskbar): Download FREE from Market
* BatteryMinder (excellent battery information program with time left and temperature): Download FREE from Market
* CalWidget (excellent alternative to the standard calendar with lots of sizes): Download FREE from Market
* Dropbox (from Dropbox inc. excellent way to transfer files to your phone): Download FREE from Market
* FaceBook for Android (v1.2): Download FREE from Market
* Footmob (football from everywhere): Download FREE from Market
* Gmote (allows you to control your pc from your phone): Download from http://www.gmote.org/
* Google Earth (great app for viewing anywhere on the earth): Download FREE from Market
* Google Goggles (visual recognition app, well worth trying): Download FREE from Market
* Handcent SMS (enhances your sms functions and has a nice message widget): Download FREE from Market
* lastfm (really good free music streaming player similar to Pandora): Download FREE from Market
* MoreLocale 2 (nice little program that adds more locales and even add custom ones): Download FREE from Market
* Myplayer (watch on-demand tv programs for free): Download FREE from Market
* Nexus One Torch (by Ben Buxton, LED works when High Brightness is turned on): Download FREE from Market
* Opera Mini Browser (very nice and feature packed internet browser): Download FREE from Market
* Phonebook 2 (excellent contact manager app): Download FREE from the Market
* Photoshop.com Mobile (nice image editing program): Download FREE from the Market
* Qik Video Camera (record and share video, works as video camera on beta roms): Download FREE from the Market
* Ringdroid (create your own RingTones): Download FREE from Market
* SetCPU (great app allows you to tune the cpu for different situations): Download *HERE*, HowToUse it *HERE*
* Sky Remote record (says it all - tested and working fine for UK): Download FREE from Market
* TempMonitor Lite (puts temperature in taskbar): Download FREE from Market
* Zedge Ringtones & Wallpapers (free ringtones, message tones and wallpapers): Download FREE from Market
USEFUL ANDROID INFORMATION
1. The difference between Desire Builds and Froyo Builds (thanks to memin1857)
Desire build is ripped from an HTC Desire. It is Android version 2.1 (Eclair)
Froyo build is ripped from a Nexus One. It is Android version 2.2 (Froyo)
Froyo is a newer and much faster Android version. It is currently only available on Nexus one officially. Other newer phones will get it eventually.
HTC Sense is the user interface on top of Android. Desire builds have it already. It can be disabled for standard Android interface.
2. Importing WM Contacts into Android (thanks to brownman)
You need PIM Backup, a computer with internet access and a Gmail account.
1. Open PIM Backup on your Windows Mobile device. Select the Backup action and unselect everything but contacts, then hit Next.
2. At the "Select backup filename and folder" screen, unselect the "compress backup" and "binary backup" options, then hit Next.
3. Transfer the BACKUP.PIB file that you just made from your phone to your computer. Change the extension from .PIB to .RAR, then extract the file.
4. The extracted file should be BACKUP.CSC. Simply change the extension to .CSV and import the file to your gmail account. All your contacts can now be imported to your phone through gmail - just follow the instructions given in the phone's contact menu.
or activesync with google http://www.google.com/support/mobile/bin/answer.py?hl=en&answer=138636
3. Putting a Shortcut button on HTC Sense, etc to start Linux (in order to boot Android, Ubuntu, etc)
1. Make sure you have your Android build copied to your Storage Card as instructed earlier in this FAQ
2. Install mskip's Android Loader from *HERE* and install to DEVICE Memory
3. Add a Shortcut Button to your Sense, Mobile Shell or other Today Screen Plugin
4. Click on the button to start Android loading
4. Adding languages to Android Operating SystemBU
Read *THIS* thread.
Mark & dcordes
Nice with an update thread like this, but may I ask, is this a "developers only" thread or? - Just to be sure.
mooooooa said:
Nice with an update thread like this, but may I ask, is this a "developers only" thread or? - Just to be sure.
Click to expand...
Click to collapse
you can rant as much as you like.. I will focuse on the first two posts ;P
Is it not possible to take the sw from the new HTC Evo4g is out sprint??
LG (GertS) said:
Is it not possible to take the sw from the new HTC Evo4g is out sprint??
Click to expand...
Click to collapse
Den nye HTC Evo kan jo nærmest ikke sammenlignes med HTC HD2. Andet batteri, HDMI udgang, større kamera, front kamera osv osv. Så nej.
-
Short version @English:
No. - The Evo has different hardware.
Alright, i booted the image... and the flashlight turned on for a sec, then everything turned black... thats it right?
i had to swap the default.txt to get haret to boot :/
This is only somewhat related, but nonetheless should make people less hesitant about trying android if and when we have a working ROM.
I talked to TMobile (US), and, while you cannot use an Android device on a Smartphone plan (which is what the HD2 uses), you can switch back and forth, more or less at will, between Android and Smartphone data plans. Knowing this will certainly come in handy when actually trying to connect to the internet.
Personally, I just purchased the HD2, and after using a G1 with Android for a year and a half, I feel like I am going to puke. Why is Winmo such a confusing mess? For some reason I thought it was a mature operating system, but it feels much less polished and stable than Android. Back to the store with it until linux is cracked!
should i sell my nexus one or the htc hd2? hopfully we see android on this thing and i might consider keeping the htc hd2....what u guys think? keep or sell? the hd2 screen makes my nexus one look silly...ha
ok a bit further on .. I managed to find a working (ahem) config for usbnet .. i have managed to ping my leo from my linux box and managed to get a telnet prompt .. The telnet does not fully let me in due to lack of job control i think but for now this is cool ..
Markinus is working on refining this work and making the config default so we can all benefit without the pain ..
for now if you want to see (well my brain dumps and some other output ...
http://pastebin.com/D2VZYFiv
and try the Image, root filesystem and default.txt (and dot-config if your kernel compile inclined)
The shell is crashy and not useful yet ...
http://www.megaupload.com/?d=IQ55N0Q3
Enjoy !
Cass67 said:
ok a bit further on .. I managed to find a working (ahem) config for usbnet .. i have managed to ping my leo from my linux box and managed to get a telnet prompt .. The telnet does not fully let me in due to lack of job control i think but for now this is cool ..
Markinus is working on refining this work and making the config default so we can all benefit without the pain ..
for now if you want to see (well my brain dumps and some other output ...
http://pastebin.com/D2VZYFiv
and try the Image, root filesystem and default.txt (and dot-config if your kernel compile inclined)
The shell is crashy and not useful yet ...
http://www.megaupload.com/?d=IQ55N0Q3
Enjoy !
Click to expand...
Click to collapse
What about the datasheet for the touchscreen driver? Any news?
chris5932 said:
What about the datasheet for the touchscreen driver? Any news?
Click to expand...
Click to collapse
Not as far as i have heard ..
i've a questino though @ devs. you said that the kernel is the difficult part... and after that we can easily get linux etc on it? even maemo ?.. since it's based on linux
just wanted to drop in and say hi. unfortunately there's no news yet regarding the freeze problem.
that video is just a joke. some VNC client as they say on the site. as you can see he has winmo screenlock ^^
once we have the kernel problem fixed of course you can run maemo on the hd2.
edit: btw, any datasheet news ?
It's kinda quiet in here since the recent news about WP7S.
Thanx for the update DCordes, can you put into perspective on where about you guys are then?
Is Linux booting?
If so, how is it running?
What hardware are you having problems with?
What hardware is working?
Do you have a projected ET for having Android on the HD2? Even if not finalised, but maybe first Boot?
Thanx
Keep up the good work guys (DCordes, Netripper, Markinus, CR2, Tidsk and the rest of the guys)
Seg
it's actually all in the first post. we have that problem with the kernel freezing and we don't know why yet. that's the big show stopper right now.
except for that the overall situation looks very good! sd card and even usb host is working already ^^
Hi from France,
No idea about the kernel freeze problem ... What should happen after SD card driver being loaded ?
About the multitouch datasheet, I've been searching for it for 2 days, I didn't find anything. I just asked Elan about the release date of this. Waiting for reply ...
Thanks for your work
CleM71 said:
What should happen after SD card driver being loaded ?
Click to expand...
Click to collapse
for me it crashes after init is executed (initrd or extracted to mmc, no difference) or when rootdelay is added in cmdline.
CleM71 said:
About the multitouch datasheet, I've been searching for it for 2 days, I didn't find anything. I just asked Elan about the release date of this. Waiting for reply ...
Click to expand...
Click to collapse
thanks I'm very curiious if somebody will get a reply when I tried the same thing for an aptina camera module they never answered.
with usb host working it's actually not so critical. we could use usb mouse or keyboard until we have a working leo ts driver.
ragdoll20 said:
i know, i know, you will take donations once there is some work done *beta* or something.
Click to expand...
Click to collapse
I can't speak for the other devs but I personally never said such things.
Well, the guys that are really actively working on this are written in the first post.
Anyway, Tigerzen, Cass_VM and me, we're working on this with more relax, but we're only active testers and rarely we've helped in the kernel development (if we have).
There are many things working now, but what we really need is a datasheet for our Elan digitizer(/controller) for developing a driver for our touchscreen.
Hoping the best....
The Eugenia Project Developer
-kholk
Updated 03/14/2012 FrankenTAB v1.1.0
FrankenTAB aims to pick up where the gtab-devs left off with the Froyo based VEGAn-TAB 1.00 b5.1.1 (our v001a is a direct port of b5.1.1 to BL 1.2 with a clemsyn kernel). The current build is a heavily modified Brilliant Corners 1.3.1 base (advanced version of VEGAn-TAB 1.00 b5.1.1), with an overclockable (1.6ghz) & undervoltable kernel from the Clemsyn universal Froyo Skype Fix.
1) This MOD is based on Roebeets' Brilliant Corners ROM for the GTablet. See the description for Brilliant Corners for more info.
2) I am using the latest kernel and WIFI drivers (Skype/SOD/PPP fixes) from Clemsyn, all thanks for the speed of this ROM should go to him.... not me. This ROM is overclockable (to 1.6Ghz) and undervoltable via SetCPU (Get it from XDA if you are a member, or from the market if you want to support the developer)
3) Jcp171, Cobey, and Sharpe351 have been a huge help to me with FrankenTAB. Much thanks goes out to them for their continued help and support.
4) I got the blessing from GoJimi to include the newest version of VTL Launcher in our rom (v1.7.5 - This is NOT on the market yet). I would suggest that you drop in over at http://vegantab.gojimi.com/ to see what's going on with the OFFICIAL VEGAn-TAB ROM, which is based on GINGERBREAD, and show your support for further development of VTL Launcher by purchasing the release version from the Android Market or via a donation on the VT-Labs / VEGAn-TAB website.
INSTALLATION NOTES:
Before attempting to install this ROM, please understand how to use NVFlash (Roebeets thread) to restore your system should something go wrong.
You will ABSOLUTELY need to do a data wipe / factory reset with CWM BEFORE install. I also recommend formatting your sdcard and wiping the dalvik cache before install. my current procedure is:
1) NVFlash to version a 1.2 bootloader base image including CWM
2) Perform my wipes in CWM (data / cache / Dalvik / Format SD)
3) Mount the Tablet via USB from inside CWM / Copy all the needed files to the tablet
4) Install the Rom in CWM
5) Reboot
In more extreme cases a tougher wipe may be necessary:
0) MAKE BACKUPS OF WHAT YOU WANT TO KEEP
1) boot into CWM and format your sd card to 4096/0 then back to 2048/0 (this has cleared some of the problems for some people)
2) format dalvik cache
2a) -skip this step the first time you try, but it may end up being necessary- NVFlash back to a stock 1.2 setup that includes NVFlash (if you are on windows, I posted my NVFlash folder link (HERE) that has a few batch files for stock or CWM recovery)
3) wipe data / factory reset (in CWM)
4) -my method- format /system & /data (by doing this, it basically makes blank, formatted partitions)
4a) wipe dalvik cache again! especially if you let your system fully boot after the NVFlash - CLEAR THAT CRAP OUTTA THERE!!!
5) mount usb and copy over the zip file to the root of your internal sd card (which should be empty after part 1 - if not repeat step 1)
6) install zip from sd card
7) Reboot.
MAJOR RELEASE NOTE: The version 1.1.0 release is a full installation package with a completely new base. As such, please make a backup of your data just in case a full wipe becomes necessary during your upgrade process. I highly recommend a fresh start, but since we are upgrading the kernel, a wipe of the dalvik cache is mandatory at the very least.
APPLICATION COMPATIBILITY: KNOWN ISSUES as of release v1.1.0
(Thanks to Jcp171, Cobey, and EVERYONE for helping work through the app testing):
General Apps:
1. Market: Working properly with the standard market fix... slightly limited before the fix.
2. Skype: working. I have been using it for a while now and it seems to work like a champ.
E-mail:
1. Default E-mail: Works great, but being a non-Gingerbread ROM, Secure Corporate E-Mail setups may not work (Mine does not because of lack of appropriate security suppprt)
File Managers:
1. ES File Manager: Ran fine, was able to give file manager root. UPDATE: You can just long-press the STAR icon to get to the root directory. (THANKS bdds13!)
2. iFileManager: Works fine, but is just a basic file manager. For root access use ES file explorer or root explorer.
Utilities:
1. Anreboot: Fine for reboots, but DO NOT USE THIS TO REBOOT INTO RECOVERY. It will likely only ever reboot into recovery forcing you to NVFlash the device to get it working again.
Games:
1. Plants Vs Zombies: (Doesn't work)Loaded and got all the way into the first level but quickly crashed. Will crash at some point either loading or trying to play. At the most it's extremely unstable...
2. Gem Spinner II: Not functional
3. Game compatibility with several games improved (Cut the rope now works) by removing the undervolt and returning voltages to default levels (still at 1.6ghz). May vary tab to tab... (Note: Even lowering the speed to 1ghz did not change Plants vs Zombies or Gem Spinners non-functional statuses...)
Any other apps we tested worked. Please let us know if you find an app with a problem and we can make sure to confirm the issue to help Pix out.
CHANGELOG:
v1.1.0
- Based on Advent VEGA Firmware v1.10
- Kernel - clemsyn 2.6.32.9 (MM061 #128) - 1.6GHz OC/UV/SOD protection/Skype fix/PPP support
- Updated to latest Market (Google Play) along with some of the other Google Apps.
- New wallpaper
v1.0.9
- Updated Kernel to clemsyn 2.6.32.9 (MM061 #128) - 1.6GHz OC/UV/SOD protection/Skype fix/PPP support
- Build Prop tweaks.
- System tweaks
- This is a FULL install
- Final version to be based on Advent VEGA Firmware v1.09
v1.0.2
FT 1.0.2 with default kernel at 1.6ghz:
Smart Bench:4857/2263
Quadrant:3456
FT with NEW 1.6ghz SOD fix by Clemsyn applied
Smart Bench:5022/2381
Quadrant:3416
- ADB works fine
- Market still requires the market fix, but more apps show up now (back to the olympus settings)
- Revised graphics in framework-res.apk
- Incorporated build.prop tweaks by JCP and the rest of the community - THANKS FOR THE HELP
- Most other features from v1.0.0 remain the same in this release.
v1.0.1
- POSSIBLE ADB ISSUE - TO BE CORRECTED IN 1.0.2
- Incorporated build.prop tweaks by JCP and the rest of the community - THANKS FOR THE HELP
- Returned to the default android font
- Most other features from v1.0.0 remain the same in this release.
v1.0.0
- Incorporated the G-Sensor Fix to allow games and apps to read the orientation of the tablet correctly.
- Most features from RC1 have stayed the same in the OFFICIAL release.
- Added the most up-to-date (and working) version of the Android Terminal Emulator (by jackpal)
v1.0.0 RC1
- Reworked more icons - Icons were picked & modified from Froyo, GB, HC & ICS
- Added new basic boot animation
- Added new default wallpaper (working on a wallpaper picker app to include more)
v004b
- Replaced our custom launcher with VTL Launcher 1.7.5 from gojimi (thanks again)
- Removed ASUS Water LWP (was broken by skype kernel)
- Removed nexus prime bootanimation
- Minor Build Prop changes (still @ LCD Density of 160)
- Reworked framework-res.apk (thanks to the UOT Kitchen)
Reworked lock screen sliders
Reworked color scheme
Changed fonts for a different look
v004a
- Modified boot.img to fix install error that bdds13 was having (needs to be tested)
- Added new 2nd boot logo
- Added new bootanimation.zip (nexus prime - possible slowdown issue here)
- Minor Build Prop change to test market compatibility (olympus device prop - still @ LCD Density of 160)
DOWNLOADS:
Grab FrankenTABv110 FULL from HERE
If you try it out and it doesn't work or your house burns down, or your cat turns into a zombie, IT'S NOT MY FAULT!!!
FULL INSTALL - 130.07 MB DOWNLOAD
OLDER DOWNLOADS:
Grab FrankenTABv109 FULL from HERE
FULL INSTALL - 107.6 MB DOWNLOAD
Grab FrankenTABv100 FULL from HERE
If you try it out and it doesn't work or your house burns down, or your cat turns into a zombie, IT'S NOT MY FAULT!!!
Grab FrankenTABv101 UPDATE from HERE
UPDATE ONLY - REQUIRES v1.0.0 TO BE INSTALLED FIRST - 9.78 MB DOWNLOAD
Grab FrankenTABv102 UPDATE from HERE
UPDATE ONLY - REQUIRES v1.0.1 TO BE INSTALLED FIRST- 9.76 MB DOWNLOAD
SPECIAL ADDITIONS:
"I have included 1.6 ghz, Skype fix, PPP. With PPP, I had to upgrade the wifi drivers to get it to build so not sure SOD fix will hold but please test for me thanks." - Clemsyn
Clemsyn has asked us to test his latest kernel build for froyo with SOD protection, Skype fix, and PPP support. Grab the download and let the testing begin. If it goes well I will incorporate it into the v1.1.0 release of FrankenTAB. UPDATE 02/08/2012 - This will be the new default kernel in the v1.1.0 release - all tests confirm this to be an excellent release from clemsyn.
Grab FrankenTABv001a from HERE
- v001a is based on VeganTAB 5.1.1 just ported to the 1.2 BL with clemsyns kernel and a market update. (Still seems to be fairly popular - I will continue to support v001a as best I can for those looking for the classic VEGAN experience on the 1.2 boot loader.)
SCREENSHOTS:
Work is coming along good on v1.0.2. I hope to have a release ready this weekend. This release will be very minor tweaks to some icons and graphics that were not receiving a lot of love from the community, along with some tweaks to the build prop.
In the next phase of testing I will be looking at kernel options including support for ppp in the default kernel, along with the possibility of an optional kernel or kernels. (will be v1.1.0)
Anyone that wants to test v1.0.2 I have uploaded a testers update HERE please be detailed in reporting any problems or new successes that are found.
Cool does camera or google talk work with camera?
Is this the full ? : FrankenTABv100.zip or is it this one FrankenTABv100RC1-full-install.zip
Thanks cant wait to try it
P.s Oh NVM i see its 2.2 none of the new Google apps will work thanks
Version 100 is the latest full file. version 100rc1 is the older release candidate.
no PPP support
Same like other ROM with clemsyn kernel
I try to use pppd (pppd /dev/rfcomm0 call xxx) but got message below
pppd: This system lacks kernel support for PPP. This could be because
the PPP kernel module could not be loaded, or because PPP was not
included in the kernel configuration. If PPP was included as a
module, try `/sbin/modprobe -v ppp'. If that fails, check that
ppp.o exists in /lib/modules/`uname -r`/net.
See README.linux file in the ppp distribution for more details.
Any chance to compile kernel with PPP support ??
I can ask clem to compile me a custom kernel, but it may take a lil while. I had planned to ask for something custom from him anyway so I will toss that in too. I will post an update in the second post when I hear from him, so keep an eye out.
I have been running this since 1.0.0 and love it. This is the ROM I have settled on. After trying Gingerbread and HC, I came back to Froyo for estability and speed. Love the icons on the status bar (Home, back, menu). All acceleration works including HD video. Like I said, very smooth and stable. All the games also work with it.
Netflix, Flash, Skype work.
Just loaded up over flashback, no problems here. Running so great!!!
Sent from my SGH-T959 using xda premium
Excellent ROM
Love it!
I love it!
Are you considering changing the icons to ICS themed icons?
I may look into it for a future release, but right now I have to post the update (v1.0.2 is live) and try to confirm that, with the new kernel that clemsyn compiled for us, SOD issues are solved and SKYPE IS WORKING PROPERLY!!
watch the OP in the next few mins for the updates and details!!
"I have included 1.6 ghz, Skype fix, PPP. With PPP, I had to upgrade the wifi drivers to get it to build so not sure SOD fix will hold but please test for me thanks." - Clemsyn
Clemsyn has asked us to test his latest kernel build for froyo with SOD protection, Skype fix, and PPP support. Grab the download and let the testing begin. If it goes well I will incorporate it into the v1.1.0 release of FrankenTAB
Download link is in the OP under SPECIAL ADDITIONS
why the hell i can't boot any rom , after installing flashback 10.3 ?!
You should NVFlash back to stock, and then try to install. Thats the best help I can give with the information you have provided.
Good luck. If that doesnt do the trick, let us know and we can try to work through it.
PixelRider said:
You should NVFlash back to stock, and then try to install. Thats the best help I can give with the information you have provided.
Good luck. If that doesnt do the trick, let us know and we can try to work through it.
Click to expand...
Click to collapse
thanks
i'll try it now
I hate to see someone get frustrated and give up. I hope it works for you this time.
PixelRider said:
"I have included 1.6 ghz, Skype fix, PPP. With PPP, I had to upgrade the wifi drivers to get it to build so not sure SOD fix will hold but please test for me thanks." - Clemsyn
Clemsyn has asked us to test his latest kernel build for froyo with SOD protection, Skype fix, and PPP support. Grab the download and let the testing begin. If it goes well I will incorporate it into the v1.1.0 release of FrankenTAB
Download link is in the OP under SPECIAL ADDITIONS
Click to expand...
Click to collapse
Hi PixelRider,
I try pppd on 1.02 update but still got error message below
FYI, I'm trying to do DUN over bluetooth connection
I follow instruction at link here
http://forum.xda-developers.com/showthread.php?t=1406847
It works on cyanogen ROM which is based on gingerbread
But none of froyo based ROM works and always reported such error message
I attach chat binary for froyo which i compile in case somebody
want to try this
pppd: This system lacks kernel support for PPP. This could be because
the PPP kernel module could not be loaded, or because PPP was not
included in the kernel configuration. If PPP was included as a
module, try `/sbin/modprobe -v ppp'. If that fails, check that
ppp.o exists in /lib/modules/`uname -r`/net.
See README.linux file in the ppp distribution for more details.
So far the ROM is great. I came from brilliant corners. My only issue is sometimes with flash, it's all blocky and distorted like a messed up NES cartridge.sound is fine.i fix it by full screening the flash video or changing the resolution, then back. Also, is there a DSP manager, or sound booster working in this ROM (for speakers, not headphones?) Thanks
Wifi can sleep when screen turns off?
Using 1.02 update, I notice also wifi never goes to sleep eventhough
I have setup wifi sleep when screen turn of in wifi sleep policy
Anybody experience the same?
evild said:
So far the ROM is great. I came from brilliant corners. My only issue is sometimes with flash, it's all blocky and distorted like a messed up NES cartridge.sound is fine.i fix it by full screening the flash video or changing the resolution, then back. Also, is there a DSP manager, or sound booster working in this ROM (for speakers, not headphones?) Thanks
Click to expand...
Click to collapse
I am looking into a DSP for later release.
dony71 said:
Using 1.02 update, I notice also wifi never goes to sleep eventhough
I have setup wifi sleep when screen turn of in wifi sleep policy
Anybody experience the same?
Click to expand...
Click to collapse
I will look into wifi sleep and let you know what I find.
Rom (Ice Cream Sandwich):
A Near stock image, modified for a clean root, busybox install
ezAcer_AV041_A500_1.31.00_WW_GEN1_RootBusybox_S.zip
(MD5: 7e9fe5642b6e082fb4382288337d8dfa)
The long overdue update to my previous Honeycomb rom
==~== Requirements ==~==
This rom requires the unlocked ICS bootloader, I also recommend my A500 Public Recovery, however all recoverys patched for the new bootloader ought to allow installation of the rom.
Bootloader install instructions are: here thanks to civato. Note for step 4 simply ensure my update zip above is either in on the device instead of the ones listed. Note instructions below before actually flashing the rom.
Additional information can be found at Skrilax_CZ's bootloader development thread here
And my A500 Public Recovery development thread here
==~== Installing ==~==
Once you have the new bootloader and ICS recovery installed (again preferably the A500 Public Recovery but any ought to work)
Cleaning your tablet:
If you are attempting to upgrade the tablet without wiping (and there is no need to wipe if you are currently running my acer7.014.14 rooted image
Select "cleanup tab" in the main menu of the A500 Public Recovery
(If you are using another recovery, select the options for a. Wipe Cache, b. Wipe Dalvik Cache, and c. Fix Permissions)
Install the rom:
Select "install zip from sdcard" and navigate to ezAcer_AV041_A500_1.31.00_WW_GEN1_RootBusybox_S.zip
Thats it
==~== Root ==~==
Applications are granted Superuser access from ChainsDD's Superuser.apk as usual (a request asking you will appear when an application requests root, and permissions granted before the upgrade may still be active post upgrade)
adb shell: ADB by default will not have root access here you have the following options:
> if you run 'adb root' all adb operations will have root until reboot (aka 'adb shell' and 'adb remount')
> If you have a non-root 'adb shell' you can switch to root with the 'su' command
> If you wish to restore the permanent adb root on boot add the following line to the build.prop 'service.adb.root=1' this will force the old behavior of root always via adb without using the 'adb root' command.
This change has been made as its a little more secure, (However obviously still lets anyone with access to the USB port access to all the tablets data)
==~== Features ==~==
This rom is intended for users that wish a nearly stock system configuration, however either need root and busybox, or enjoy conducting more advanced tasks at the command line and wish a smooth root experience.
In addition some other small mini-fixes have been applied to the image in hope of a smooth experience.
Here is a list of the features and changes in the rom
Modified ADB to allow adb root to operate without changing the production build properties
Kernel patched to allow system remount
Busybox built from CM9 source tree and integrated into the rom
runparts (ie /system/etc/init.d functionality)
GPS lto fix thanks to waydownsouth
FDUpdater (ie system update) removed to not be prompt for an update you can't install.. if you want it the original app is in the system folder of the update.zip, (FDUpdater.apk) its not odexed so install normally)
Kernel modules md4.ko sha512_generic.ko and cifs.ko added to the rom (md4/sha512 is loaded on boot via an init.d script, users of cifs need to check the "Load cifs module" option in CifsManager.
Added Superuser
DHCP Infinite Lease bugfix (why has google not fixed this) applied as a patch to the framework.odex
Rom is still odexed (and I re-odexed the one changed odex for the DHCP patch)
Developers wanting more details or the source to anything I changed can see this detailed modification guide: http://pastebin.com/ApUjMDJ7
Note to anyone wishing to make a modification to the rom they are flashing, everything in the system folder of the update.zip is unchanged from the original rom. (when flashed the system is patched and augmented via various files and tools in the custom directory, also the boot image is pre-patched)
==~== Extras and Addons ==~==
** Overclocked test kernel: See my ezT20 kernel here (previously OCTestV3 here
(kernel last updated June 18th 2012)
** Disk IO enhancement: significantly increase diskio scores, and make the table slightly more responsive when reading/writing to flash: On this post
(diskIO last updated June 5th 2012)
==~== Tips and Tricks ==~==
This section is where I try to explain how to get the most of your tablet, and solutions to common complaints due to changes between versions.
-----) Rom "Bloat" (------
First half of what people call rom bloat is not quite true, (there is such a thing, and problems related to it)
Our tablets have 590MB system partition, a 97MB vendor partition, a 1GB cache partition, and the rest of your tablets space in a data partition (mine is 27GB, but if you have a smaller tablet model it will be less) All roms will have currently the same split between the partitions.
Its only that last partition that contains your data, the system/vendor partitions are by default read only, and the cache partition is temporary data.
System apps are on the two read only partitions, thus removing them for the most part will not cause more data to be available to your apps. Also this is storage space so having more "free" will not speed up your device (well as long as we are not too close to full.. and this rom is not)
Most of these apps play nice, they don't run unless you select them thus you can ignore they are on your tablet and all will be just as fast as if they were never installed
There is however one *Problem* Applications pre-installed that run constantly in the background that you the user are not interested in.
Solution: Freezing apps
* Goto Settings-> Apps-> All
* For any of the following that you do not use:
> Photo Browser 3D
> SocialJogger
> Acer Media
Select the app,
Choose Disable
Clear Data
If you use the app, obviously keep it enabled, also you can return to this screen and re-enable the app.
-----) Screen flickering/brightness oddities (------
I have had some brightness issues initially, simple fix was to go into settings->display->brightness uncheck auto bightness, lower the meter, and re-check auto brightness
-----) Sluggish system (------
Make sure on first boot you give the system some time (2h/3h after upgrading or re-installing where there is a large collection of media on the tablet) before measuring speed, as the system may be still sorting/indexing tablet data and will speed up when done.
Also while apps are installing the system may behave slower (if you have many market updates happening in the background)
Otherwise check running processes in settings to see if anything may be slowing down your tablet in the background (Settings -> Apps -> Running)
==~== Credits ==~==
civato - for his guide to installing the new bootloader and some testing of some of the tools I use to patch the rom up
waydownsouth - for the GPS patches (and work on CM9 for our tablets as it helped create some of the utilities in use here)
CyanogenMod and Team - For the idea of the root change, modifications to the bustybox build, and Koush's ClockworkMod recovery
vache - various insight all over XDA on how our device works (and leaks but this build is from the official OTA I recived)
Skrilax_CZ - for the unlocked bootlaoder, without which we couldn't run these roms
And the many others that provide development insight, source code, and examples here on XDA
2nd Post
reserved for future
Nice and congratulations with your release.
I will ad a link to this rom in the unlocked bootloader guide.
Overclocked kernel [May 23rd 2012]
(wow I think we can hear crickets in here..)
Anyway using the now released source code from acer, and richardtrip's OC patches from HC I now have an overclocked kernel.
As of V3 I also have the voltage controls patched up from richardtrip's kernel.
[size=+2]AcerOCTestV3_S.zip[/size]
MD5: 6907e7585fedf534261cc8ebe23d824a
Instructions are simple: flash from recovery
Links to the github source and other information on the AcerOCTest kernels is in this related notecard
While I've only tested it on this rom, the installer is using koush's anykernel logic (or one of my own flavors of that logic anyway) and thus this ought to cleanly install on any rom based on the stock ICS kernel regardless of the tweaks the rom creator may have added.)
Also I've not had much time to test so let me know if there are issues
----
List of all versions:
V3 - AcerOCTestV3_S.zip (md5: 6907e7585fedf534261cc8ebe23d824a) May 23rd 2012
V2 - AcerOCTestV2_S.zip (md5: da01a90dda3916ec55ebb62bbb1164f1) May 22rd 2012
V1 - no public binary (caused reboots on tablet sleep)
Just tried the OC kernel on Civato's latest rom and it does work. Can't go over 1.2ghz without a reboot, but that extra bit of speed is nice.
Jigga0o7 said:
Just tried the OC kernel on Civato's latest rom and it does work. Can't go over 1.2ghz without a reboot, but that extra bit of speed is nice.
Click to expand...
Click to collapse
what dosn't work? >1.2ghz or flashing it on Civato's rom
the rom ought to work, it extracts the current boot.img, swaps the zImage (leaves the ramdisk) and swaps the modules in /system/lib/modules.
as for the speed.. your device is intended for 1.0ghz any thing extra is a bonus.. the kernel thus boots at 1.0
edit: although I'll look into it some may be a new verification in the updated kernel. the tegra2 OC logic is much more complicated than the msm logic I'm used to on the HTC dream.. I'm more worried about reboot-on-wake bugs I had in earlier revisions
ezterry said:
what dosn't work? >1.2ghz or flashing it on Civato's rom
the rom ought to work, it extracts the current boot.img, swaps the zImage (leaves the ramdisk) and swaps the modules in /system/lib/modules.
as for the speed.. your device is intended for 1.0ghz any thing extra is a bonus.. the kernel thus boots at 1.0
Click to expand...
Click to collapse
Oh I said that it does work and that the only thing is can't go over 1.2ghz. We've got a nice speed bump here, thanks for your hard work.
Jigga0o7 said:
Oh I said that it does work and that the only thing is can't go over 1.2ghz. We've got a nice speed bump here, thanks for your hard work.
Click to expand...
Click to collapse
looking closer its a but..
So now I have two OC tests I've made.. the first one I didn't publish because while it could go > 1.2 it crashed when you put the tab to sleep. (at least when USB wasn't connected)
This one crashes when you go over 1.2.
maybe if a combine them I can get something that works...
Perhaps a slight voltage bump is needed to get beyond 1.2? In either case, 1.2ghz feels leaps and bounds faster than 1ghz using this rom. I'm starting to feel like we don't even need cyanogenmod 9 for the a500.
Jigga0o7 said:
Perhaps a slight voltage bump is needed to get beyond 1.2? In either case, 1.2ghz feels leaps and bounds faster than 1ghz using this rom. I'm starting to feel like we don't even need cyanogenmod 9 for the a500.
Click to expand...
Click to collapse
No.. well maybe but you not getting that far.. its a kernel BUG condition, meaning some code found some invalid input and refused to process it, instead triggered a reboot.. looking at the diff of mycode and the code in the CM thread.. no logic is different so i'll need to poke min/max rail voltages. (still sorting out all the voltages and CPU speeds.. the dream had it all in one large table .. here it seems spread out in various places between two files..)
(I'll also try to include the voltage manipulation patches just making sure things are stable first thus 1.2ghz is a better testing speed for me than trying to Max my device)
As for CM..it seems to have many interesting features.. but at some point I'm not sure its direction matches my interests.. (maybe its just become too much of a kitchen sink i don't know, that or too much now in aosp) I'm sure to look at it but probably start an aosp build with cherrypicked features I like.. until then this tweaked ics rom will need to do.
Fyi I haven't had a single issue on your kernel.
Been waiting on this! Thanks ezterry.
Jigga0o7 said:
Fyi I haven't had a single issue on your kernel.
Click to expand...
Click to collapse
Well next version will have voltage controls and working higher overclock speeds
(just ironing out some minor issues with the voltage control)
Some side info and feedback I get from some users that are on ICS bootloader and still getting SoD
I made a boot.img with in the "boot.img-ramdisk" / postboot.sh = I deleted the following line
"echo 7> /sys/module/wakelock/parameters/debug_mask" and it solves the SoD problem some still have when they are on ICS bootloader.
Just had a other pm today confirming it worked.
And I'm testing your modules and OC zImage with this modded in the boot.img-ramdisk (and my other tweaks) and I don't get any SoD , screen off , back on no problem.
Also confirming 1200 is max , over that it will reboot.
Ezterry,
Thanks!
very nice kernel, I flashed the 'civato' version to avoid SOD ...
Works nicely in 1.2 Ghz...
Btw, the old "No-Frills CPU control" apk doesn't apply the upper 1.2 Ghz frequency at Boot as asked.
Do you know another tool working to apply OC at boot?
(I'm using Civato's last version of flexreaper ROM)
=================================================================
>>>>> I have found a solution: I now use System Tuner PRO with its OC setting and it works <<<<<
=================================================================
civato said:
Some side info and feedback I get from some users that are on ICS bootloader and still getting SoD
I made a boot.img with in the "boot.img-ramdisk" / postboot.sh = I deleted the following line
"echo 7> /sys/module/wakelock/parameters/debug_mask" and it solves the SoD problem some still have when they are on ICS bootloader.
Click to expand...
Click to collapse
.. I think this solution has nothing to do with the debug variable and everything to do with *forcing* the user to install a ICS kernel and stop messing around with the HC kernel they had earlier. (since you are installing a new boot.img)
So says the code anyway. If you want to prove it wrong after the crash + quick reboot get your users to dump the last_kmsg and output of dmesg so we can actually debug what is going on.. well unless its just the wrong kernel
But if the "obecalp" works to get some your users to install the right thing and so they fix there own problem.. so be it.
--
I have to inform users of my rom its no longer my rom if they install one of your (or anyone else's) full boot images and not to complain of any resulting bugs here.. If anyone with this rom has a SoD (none reported yet.. but I block installation on the old HC bootloader) let us know if you have such an issue. (just want to add if the full boot image was modified from the one in this rom, and intended for users of this rom that isn't an issue.. the issue is when its for another rom)
Its a bit different when you flash my update on another rom, since I only swap the kernel and leave the ramdisk as is, (by unpacking and repacking the boot.img) the rom designers changes stay intact.. well unless they had a kernel module that I've not included.. but even then we will need to re-build that module)
and you can test this after boot enter terminal and run echo '3> /sys/module/wakelock/parameters/debug_mask' that is the default.
(If it is disabled it just won't print the list of wakelocks to the kernel log on suspend..)
UPDATE @@
http://forum.xda-developers.com/showpost.php?p=26432810&postcount=4
ezterry said:
[size=+2]AcerOCTestV3_S.zip[/size]
MD5: 6907e7585fedf534261cc8ebe23d824a
Click to expand...
Click to collapse
Hopefully fixed the max speed bug, and added in the voltage controls.
Not much else yet has changed. but seems stable.
Its the same anykernel package as last time so it should cleanly swap the kernel (leaving the previous ram disk) for any ICS stock kernel based rom.
(Is there one app out there that actually knows how to successfully set *both* cores frequency and set voltage on boot, without giving the world access to the /sys files [so a malicious app cant overclock+fry the device or under clock it so it feels painfully slow]... soon I'll just write an init.d script for myself to echo the values directly into the kernel settings /rant)
I use setcpu.
civato said:
I use setcpu.
Click to expand...
Click to collapse
I don't like that he (and has always) granted global write permissions to the /sys/ files controlling the CPU/Voltage settings .. and it was acting flaky on voltage settings on boot.
Voltage Control looked good until a verification in /sys indicated if left the second CPU core at 1GHz
Now poking system tuner/system tuner pro.. many interesting features. Not sure they quite understand use root to write the value.. or set the file to your own ownership..
*ANYWAY*
you can check these yourself manually at the command line/adb shell:
CPU0: /sys/devices/system/cpu/cpu0/cpufreq
CPU1: /sys/devices/system/cpu/cpu1/cpufreq
current status of the voltages is in the readonly: frequency_voltage_table
list readonly of available frequencies is: scaling_available_frequencies
list readonly of available governors: scaling_available_governors
the current min frequency: scaling_min_freq
the current max frequenct: scaling_max_freq
the current cpu governor: scaling_governor
the current undervolt levels (negative values are over volting): UV_mV_table
UV_mV_table is in the same order as frequency_voltage_table, and if written to with the same number of values will update the voltage levels.
I got a question , why :
sha512_generic.ko = what does this do ?
modules.order = why does it need to know the order ?
I am required to use an application for hospital communication - it is a messaging app that takes the place of pagers. It is called Vocera -- it is available on the Playstore.
The problem that I'm having is that the app installs fine on both Sammy based and CM10 or AOSP ROMs but then you have to enter a server ip address and a registration key. The keys are one time use apparently so every time I try a new install our Sys Admin gets frustrated (they don;t care for rooted devices anyway).
On the CM10 or AOSP based ROMs the IP address for the server and Registration key seem to be accepted but don't "take" in that after they are entered and I press OK then the screen flashes and goes right back to the Registration page.
I have attached the log that was recorded during install of Vocera or VMP app and then the subsequent entry of the Registration.
Can anyone help with troubleshooting this app for use on AOSP based ROM's (or point me in the right direction)??
Also the other interesting thing is that if I do a Titanium Backup of the app then restore to a different ROM it doesn't maintain the Registration information -- I have to get a new key from the Sys Admin and re register the device. Does anyone know how to copy that registration information? Is there a hidden registry for Android OS's?
I have attached log and the files that are in the Titanium Backup folder for this app
METHOD TO INSTALL ADOBE FLASH 11.1.115.81 FOR ANDROID ON KITKAT
TESTED WITH ROOTED & UNLOCKED SPRINT HTC ONE M8 RUNNING 4.4.X
As most of us know, Google officially dropped support for the Android version of Adobe Flash with Jellybean and later. Jellybean (4.1.X - 4.3.X), however, still had whatever API/framework that Flash required to run, so users could install the ICS (4.0.X) version of Flash without any issues. But now with KitKat, those critical APIs/framework have been removed or changed, making Flash act super glitchy, crash, or simply not work.
There was a potential fix created back in 2013, but the download to the special Flash installer was hosted on Google Drive, and ended up being removed by Google.
THIS DOES NOT REQUIRE ANY "HACKED", "MODIFIED", OR "PATCHED" FLASH INSTALLS.
Prerequisites:
1. An Android device running KitKat
2. An internet connection
3. The Android version of Firefox (preferably 29 or newer)
DISCLAIMER: This method has been tested on a ROOTED & UNLOCKED Sprint HTC One M8 running Android 4.4.X KitKat with HTC Software Version 1.54.654.15+.
Step 1: Ensure that any and all existing Flash components are uninstalled. You can do this by installing any version of Flash for ICS and then performing a complete uninstall on it with a tool like Titanium Backup.
Step 2: Download & install the latest version of Firefox for Android (see technical information). If you already have it, then you rock.
Step 3: Download the two Flash installation packages. Don't run them yet. It is critical that both of these be installed in a SPECIFIC ORDER. For now, just download both packages.
-> Direct Download from Adobe: PRE ICS APIS AND RUNTIME & ICS RUNTIME
-> (mirror) ZIP Archive Containing Both Files: Download from Dropbox or Download from MediaFire
Step 4: If you've downloaded the ZIP archive, extract the files to some location on your computer. Move the installers to your Android device.
Step 5: Run the installer for the install_flash_player_pre_ics.apk FIRST.
Step 6: Run the installer for the install_flash_player_ics.apk SECOND. The APK installer should prompt you to update the existing Flash player installed. If it does not declare the installation as an update, then your device did not completely register the pre-ICS installer. If this occurs, then you will most likely be unable to successfully complete the installation.
Step 7: Launch Firefox. If you're a first-time user, I suggest you get customize Firefox to your liking first, since its the only browser you can use if you're a mobile Flash enthusiast. (Yes, I know there's a possible Flash fix with the Dolphin browser, but Dolphin lacks a lot of the functionality and performance that Firefox has. Plus, I'm a big-time Firefox fan.)
Step 8: Once you're familiar with Firefox, go to the Display settings submenu (3-Dot Menu Dropdown -> Settings -> Display).
Step 9: Scroll down to the list where "Plugins" is located (under "Advanced"). Ensure that it's is set to enabled. If it's grayed out, just load a webpage and return to the display settings page.
Now you're done!
To use Flash, go to any webpage with Flash content and it will load automatically. Continue reading below for more information like why this install method works and how Flash will perform.
About the two Flash installers:
The pre-ICS installer is for Android 2.x and 3.x. As far as I know, neither of those versions of Android had the built-in APIs/framework that Flash uses when running on ICS and Jellybean - which means that the pre-ICS installer must include those APIs or an equivalent substitute. If you were to install just the pre-ICS version on your KitKat device, you could technically use Flash, but it would be highly unstable and buggy (as I have observed). Loading Flash content would result in the swf flickering black for a few seconds before Firefox crashes. It seems that the ICS installer simply adds compatibility/stability for Android 4.x.x, rather than completely replacing its pre-ICS runtime. On the other hand, if you were to just install the ICS version, Flash simply wont run. Firefox will load the content region, but it will remain white or black.
Browser tests:
I have tested this method on several web browsers:
-> Stock HTC Browser [✘]-- registers that Flash is installed (it gives an option to enable/disable it), but doesn't actually load Flash content.
-> HTC Internet [✘] (the new version that's available from the play store) -- does not acknowledge the Flash install, but will display swfs as "missing required plugin"
-> Chrome [✘] -- does not even acknowledge that Flash is installed and gives no option to enable/disable it (shows how Google doesn't want Android users running Flash)
-> Firefox [✔] -- runs Flash smoothly (more info on Firefox Flash performance specs below)
-> Dolphin [✘] -- says "Flash Player is incompatible" and gives a download link to a hacked Flash installer that *only* works with Dolphin.
I've also have tested this method on several types of content:
-> Games -- Flash games run fine, but are subject to stuttering and lag depending on how intense the graphics are. Smartphone processors are pitiful compared to desktop CPUs, and Flash for Android has no Stage3D support.
-> Video players -- Flash video players cache and play their content perfectly (tested with desktop YouTube, desktop Dailymotion, and JWplayer, among others)
-> Other things -- everything I've tested ran fine; the only swf that didn't work was extremely large and probably exceeded Flash's/Firefox's RAM allocation or made use of 11.2+ Flash APIs.
When using Firefox, the following things perform well:
-> Quality -- equivalent to Flash for your PC. As far as I can tell, Flash completely abstracts itself from the platform it runs on (PC, mac, Android, etc).
-> Speed -- the HTC One M8 has a high performing CPU and GPU, so it can handle most swfs rather well. Ultimately, though, this depends on the amount of objects being rendered per frame and how detailed they are. MSAA on bitmaps (Right-click swf -> set Quality = high) and tessellation of complex vector shapes are big FPS killers.
However, there are some issues:
-> Interactivity -- still has the double-press glitch. This is a glitch where when you tap on the swf, it registers two clicks - one for when your finger hits the screen, and one for when it leaves. This glitch came up with Jellybean, and I first noticed it on my HTC Evo 4G LTE (running Android 4.1.1). Pressing and holding for a second or two and then lifting your finger seems to sometimes work as a single click.
-> Random freezes -- every now and then, the swf will seem to visually "freeze", even though everything is still running in the background. Simply scrolling up/down fixes this issue and forces Firefox to re-present the swf. These presenting desyncs seem most common when the entire screen updates, which may indicate they are tied to the performance of your phone's CPU/GPU.
-> Invisible freezes -- sometimes if you open a new tab to a webpage that has a swf in it, the swf will start to run in the background and Firefox. Setting plugins to "Tap to Play" fixes this.
Enjoy Flash!
Sir, if I ever meet you, I'll buy you a beer. Goddamn heavy thanks
Hmmm, that's weird, ive installed firefox on gpe and my dads sense 4.4.4 and 4.4.3, installed flash player from the archive, and they both run fine witout the ics pre update, I do get the white base for a second but works fine. I will however install the pre update files and do it again anyway.
OMG - flash works
Thank you. Thank you. Thank you.
For two years Firefox on my Transformer Prime has crash every single time I attempted to play a flash video of any sort. I downloaded the two installers. Ran them as you described AND flash now plays with no problems in Firefox. Yay!
Nvm
Sent from my HTC One_M8 using Tapatalk 2
Works for my unrooted stock HTC M8! :good:
But when I long press, Firefox selects text instead of acting as a single press. Any way around that?
1rdc said:
Works for my unrooted stock HTC M8! :good:
But when I long press, Firefox selects text instead of acting as a single press. Any way around that?
Click to expand...
Click to collapse
Yeah, long pressing a flash content area will make Firefox attempt to select it as text, though there doesn't seem to be any way around that right now within Firefox. There are a couple apps out there that allow you to emulate desktop mice clicks, so maybe you could use on of the those.
Hope that helps!
Thanks for this nice tutorial. I'm currently installing Flash on my HTC One M7 running Android 4.4.3 (ARHD 84.0).