Database Users

Non-root users How to move apps to sd

Hey this took me a few hours but its relatively simple. you'll need a little knowledge of DOS or maybe i'll just spell out everything for the noobs being that i'm one. IF YOU HAVE MANUALLY INSTALLED FROYO AND THE OPTION TO MOVE APPS TO SD IS STILL GREYED AND CAN'T BE SELECTED JUST DO THIS.(i'm running windows vista)
1. download and install the android sdk (unzip folder on desktop for easy access)
2. go to my computer then click on C:\ create a new folder here called android
3. go back to the sdk folder on the desktop then open it and go to tools
4. copy the contents of the tools folder to the android folder u just created
5. connect your phone in debug mode if u don't know how to do this go to settings then applications then developement then enable the usb debugging.
6. after doing that you should be prompted to install the drivers 3 will install automatically and one will fail once that one fails select "I DON'T HAVE DISC" then browse for drivers go back to the desktop where u have the android-sdk-windows folder, then go to the usb drivers folder and press ok the adb utility driver should now install. you will also be prompted to reboot the computer in order to access it do so.
7. once rebooted connect ur phone in debug mode again. it should connect smoothly. Now open up a command prompt.
8. From here you'll need to set the path to the android folder to get access to the adb commands do this by typing "path=c:\android" to test it just type adb and you should see all sorts of crap comming up in dos if that happens ur golden.
9. Now all u do is type adb shell you should now see this sign "$" if that happens ur golden now just give the command "pm setInstallLocation 2"
10. you should see the message pm setInstallLocation 2 after which the dollar sign will appear again.
11. exit then reboot you phone and UR GOOOOOD
7

Has anyone else tried this? I assumed that the apps had to support copying to SD in order to work, but Last.FM and a few other apps I have updated to 2.2 support today, and yet I still can't copy them to SD.

xSiraris said:
Has anyone else tried this? I assumed that the apps had to support copying to SD in order to work, but Last.FM and a few other apps I have updated to 2.2 support today, and yet I still can't copy them to SD.
Click to expand...
Click to collapse
i updated to froyo last night and i have been trying to move the apps to sd but it was all greyed and couldn't be selected. i finally figured it out about an hour and a half ago after reading up on adb and stuff i decided to give it a test run cuz what ppl were saying about the apps didn't make any sense. so i tried that and VOILA worked like a charm let me know if it works for u. it did just fine for me

Apps to SD works fine with stock Froyo. The developer just has to support it. One app that does support it that I have found so far is "Armadillo Roll".
After you install, go to manage applications and you will see that the "move to SD" is not grayed out and you can in fact move it over with stock froyo.

thats a way around it man screw the developers

lordvikon said:
thats a way around it man screw the developers
Click to expand...
Click to collapse
have you rebooted your phone yet?

Well, this has been discussed in a couple of threads before, and yeah, it's a working workaround...
pm is the the package manager application which install apks.
installLocation is a parameter which has 3 values...
0 - auto (phone or app decides where to install)
1 - force internal (forces apps to install in the internal memory)
2 - force external (forces apps to install on the sd card)
So, in short, in adb shell or a terminal enumlator, if you type
> pm setInstallLocation 2
all apps will be forcefully installed on the sd card, and you can move them to the phone.
But be careful, if you install widgets and some other aps which run as background processes, they will be killed if you mount ur sd card.
Also, if you have an apk file, u can force install that to the sd card via the adb install command without performing any of the above steps.
> adb install -s AppName.apk
-s forces the app to be installed on the sd card, without that flag, the phone or app will decide where to the app will be installed...

craigacgomez said:
Well, this has been discussed in a couple of threads before, and yeah, it's a working workaround...
pm is the the package manager application which install apks.
installLocation is a parameter which has 3 values...
0 - auto (phone or app decides where to install)
1 - force internal (forces apps to install in the internal memory)
2 - force external (forces apps to install on the sd card)
So, in short, in adb shell or a terminal enumlator, if you type
> pm setInstallLocation 2
all apps will be forcefully installed on the sd card, and you can move them to the phone.
But be careful, if you install widgets and some other aps which run as background processes, they will be killed if you mount ur sd card.
Also, if you have an apk file, u can force install that to the sd card via the adb install command without performing any of the above steps.
> adb install -s AppName.apk
-s forces the app to be installed on the sd card, without that flag, the phone or app will decide where to the app will be installed...
Click to expand...
Click to collapse
so far so good! Thanks for the tip!
Used with adb but I understand you to mean this command will work using terminal emulator app? this would be an easy way to control which apps go to the sd card.
Thanks again for the original post and the clarification. I do love Android and Froyo is rockin' more every day!

help
I downloaded a terminal app and typed
pm setInstallLocation 2
And the dialog gives me an explanation of what the 0 1 2 is and dosen't move the apps. What am I doing wrong?

Ah, this actually works. You have no idea how it feels to move those space hungry navigation apps to the sd card. Perfect!
Thanks!

Awesome! It works, now I can install more games that take up way too much space
Thanks!!

How did you guys do it, I tried with a terminal on the phone but no dice. Did I do something wrong?

glwinkler said:
How did you guys do it, I tried with a terminal on the phone but no dice. Did I do something wrong?
Click to expand...
Click to collapse
Erm, I just followed instructions. I'm on unrooted N1 with Froyo.
Remember to reboot your phone for it to take effect. As Froyo categorizes apps in the application manager, you can tell which apps are installed on sdcard straightaway.
Only downside is once this takes effect, all future apps that you install will immediately be installed to your sdcard. May screw up apps that have background tasks or widgets.

lordvikon said:
thats a way around it man screw the developers
Click to expand...
Click to collapse
disgusting comment.
Without the developers you would have nothing. NOTHING.

Don't do this, you're gonna end up with malfunction applications and then you're gonna get pissed at the developers for your own stupidity.

As i have written on my blog, you need to be aware of a few things:
"Don’t move apps that require a background service running all the time. Things like twitter, widgets, streaming apps (internet radio) and IM apps (you need the notifications even if you use the SD card for something else) should stay on the internal storage because they will break when you’ll use your sd card as a mass storage on your PC.
All the apps you’re going to install from now on will default to the SD card. In case you know for sure that the app uses a background service we advise moving it to the phone’s internal storage."
What you can do is to enable this trick, move all the apps you want to the sd card and reverse the trick so all your future apps will default to whatever setting they have.

lordvikon said:
Hey this took me a few hours but its relatively simple. you'll need a little knowledge of DOS or maybe i'll just spell out everything for the noobs being that i'm one. IF YOU HAVE MANUALLY INSTALLED FROYO AND THE OPTION TO MOVE APPS TO SD IS STILL GREYED AND CAN'T BE SELECTED JUST DO THIS.(i'm running windows vista)
1. download and install the android sdk (unzip folder on desktop for easy access)
2. go to my computer then click on C:\ create a new folder here called android
3. go back to the sdk folder on the desktop then open it and go to tools
4. copy the contents of the tools folder to the android folder u just created
5. connect your phone in debug mode if u don't know how to do this go to settings then applications then developement then enable the usb debugging.
6. after doing that you should be prompted to install the drivers
7
Click to expand...
Click to collapse
Done step 1-5 and when i connect phone i dont get prompt to install drivers???
Please help

This worked like a charm, just gotta remember it when I install new apps (or revert it)

glwinkler said:
How did you guys do it, I tried with a terminal on the phone but no dice. Did I do something wrong?
Click to expand...
Click to collapse
If you want done from terminal, you need root(su). or use ADB save you from trouble.

The only issue with this method is market lost most of downloaded apps link after reboot the phone. Untill you install or upgrade any apps, then the link will refresh.
Use AppBrain check for any update first, then only need install one update. Go back to stock market, everything come back.
BTW: leave phone idle for 1 min after start the phone, otherwise some apps(home screen or app draw) will show default Icon. Phone need time to refresh the apps from SD.Hope next android release can mount SD before phone try to search for Apps(Like the APP2SD on root).

[Guide] Ultimate Nexus 4 Root Guide

Post One: Unlocking and Rooting
Post Two: Installing Roms / Kernels / Tweaks
Post Three: Panic Section / FAQ / Miscellaneous
Unlocking The Bootloader And Obtaining Root
*This part of the tutorial is geared towards Windows users. The MAC instructions are very similar, from what I understand. Install the package the same way. All ADB/Fastboot commands may need to start with "adb-mac" (no quotes) rather than "adb" (no quotes). Due to the vast amount of Linux distros available; instructions will vary for your device. Once ADB/Fastboot are set up all command will begin with "./adb" (no quotes) rather than "adb" (no quotes). Once ADB/Fastboot are set up; this guide is relevant to everyone.*
Time required:
20-40 minutes.
Setting up ADB for our device:
Download the AndroidSDK onto your computer.
Note: Google changes their mind every other week as to if this will be distributed as a .zip or an .exe. If you get an .zip file, simply extract the contents to your C:\ drive. For an .exe install it like you would any other program, but set the path directly to the C:\ drive when the installer asks.
Or...you can use this page to download the "ADB for Dummies AIO App."
This will automatically install ADB for you to your C:\ directory. It's very very simple this way.
If your platform-tools folder doesn't have a fastboot.exe, place this fastboot.exe file in your C:\android-sdk-windows\platform-tools (or possibly simply called tools, if you set up ADB ages ago) folder.
Now you have ADB installed! Congratulations.
Unlocking the Bootloader:
***NOTE***
This will perform a factory reset on your device. You will lose all applications. Even the data on your SD Card! I'd recommend making a Backup to your computer BEFORE performing this. There is a method for backing your data up, detailed HERE.
For the time being, there is a method available that will allow you to unlock your device (and root it) without losing your data.
For instructions, click HERE. Please note: this is a hack and isn't the "conventional" and "accepted" way of unlocking your bootloader on a nexus device. The wipe requirement is there for your safety, really, and I'm certain this will be patched in the upcoming releases.
Get the drivers:
Uninstall any previously attempted drivers if they don't work and move to the next.
Option One:
Navigate to the "Device Manager" (Control Panel > Device Manager) in Windows and Select the android device. Open the properties and select the "Install Driver" option. Pick the driver with "Install from disk." Ignore any warnings about the driver not being signed properly.
PDAnet's drivers may work if the above options don't. Simply install PDAnet (after uninstalling any previous attempted driver installations) to get the drivers.
While that is downloading, on your Nexus 4: turn USB debugging on.
To do so; you must first go to Settings>About>Build Number and click seven times.
The actual setting can then be found in Settings>Developer Options>USB Debugging
Once the drivers are installed, navigate to the C:\android-sdk-windows\platform-tools folder on your computer.
Hold shift and right click. Select "Open Command Window Here."
Plug your phone into the computer. Now in this command window type:
Code:
adb reboot bootloader
(Hit Enter)
Your phone should now boot into a screen with a green android with his chest exposed.
Type this:
Code:
fastboot oem unlock
(Hit Enter)
If your Command Prompt displays the message "waiting for device" your driver wasn't successfully installed.
Close the Command Prompt window and open Device manager while your phone is still plugged in. (Search for it using the search option).
Right Click the "Android" option and select Update Driver. Choose to "Browse My Computer" and "Let Me Pick From A List." Pick the Driver with the newest date and install it. Now retry the code above.
Your phone will ask if you want to unlock it. Select "Yes" by using the volume keys and use power to select it.
Now, navigate to "Recovery Mode" with the volume keys. Use power to select.
A screen with another Android will pop up. Press Volume Up and Power at the same time.
Select Factory Reset. This process may take a few minutes. Be patient and let it work.
Once finished, select "Reboot."
Your phone is now unlocked!
Obtaining Root Access and Custom Recovery:
Turn on USB Debugging.
To do so; you must first go to Settings>About>Build Number and click seven times.
The actual setting can then be found in Settings>Developer Options>USB Debugging
Download the following:
SuperSU (CWM .zip)
CWM (Pick the version for your device)
Place the recovery-clockwork-VERSIONNUMBER-mako.img file into your C:\android-sdk-windows\platform-tools folder.
Put the SuperSU.zip on your phone.
Open another Command Prompt if it isn't still open. (Navigate to C:\android-sdk-windows\platform-tools and shift + right click. Select "Open Command Window Here.")
With your phone plugged in type:
Code:
adb reboot bootloader
(Hit Enter)
And wait for your phone to boot into the android again.
Now type:
Code:
fastboot flash recovery IMAGENAME.img
(Change the file name to the correct file name and Hit Enter)
Once that is finished: select the "Recovery Mode" option again on your phone.
You should get a new recovery menu here. Select "install zip from sd card" and "choose zip from sd card."
Find the SuperSU.zip that you transferred earlier and select "Yes" to installing.
Navigate back to "Reboot" and reboot your phone.
You're now rooted!
However, ClockworkMod Recovery won't continue to load after this.
To fix this, find "Rom Manager" from the market. (The free version is fine.) Use the "Flash ClockworkMod Recovery" option.
If your recovery still doesn't stick around after a reboot, you have another couple options. Find a file explorer that allows root access, such as Root Explorer. Use this program to rename /system/etc/install-recovery.sh to /system/etc/install-recovery.bak. You'll need to mount the system as r/w to do this. Root Explorer provides a button at the top to do so.
Or, you can do this completely manually by firing up ADB again and running a few commands:
Code:
adb shell
(Hit Enter)
Code:
su
(Hit Enter)
Code:
mount -o remount,rw -t ext4 /dev/block/mmcblk0p1 /system
(Hit Enter)
Code:
mv /system/etc/install-recovery.sh /system/etc/install-recovery.bak
(Hit Enter)
Congratulations!
Your phone is now unlocked, rooted, and has a custom recovery!
Continue reading the next posts for info on getting custom roms, kernels, tweaks, and more!
***I take no responsibility for what happens to your phone due to following this guide! That being said, not only am I sure you'll be fine...but there are an endless amount of users who would be glad to help if you need it.***
Thanks:
Google, for making Android a reality.
VanillaTbone, for the ADB AIO app.
Efrant, for posting about a bootloader locking utility without USB.
ClockworkMod team, for being a part of making our phones as awesome as they are.
The assorted developers, who continue to push out amazing material for us to use.
The awesome community, for endlessly supporting both Android itself and its users.

Installing Custom Roms Kernels and Tweaks
All of the instructions below require your bootloader to be unlocked. Please follow the guide above and return here when you're done.
Backing Your Files Up:
Time required:
15-25 minutes.
Making a Nandroid
The first thing you're going to want to do is back up your phone's entire system. This is done by making a "nandroid."
To do this, boot into ClockworkMod Recovery. To accomplish this: Turn your phone off. Once it is completely off: hold both volume buttons and the power button until the Android with his chest exposed is displayed. Navigate to the "Recovery Mode" option and select "backup."
This will take some time. Be patient and let it finish. This process is important! You should always have a recent nandroid available on your device.
Backing Your Data Up
Install Titanium Backup from the market.
Open Titanium Backup. A Superuser request should pop up. Allow it. Note: if Titanium Backup then says it failed to obtain root access; press the menu button and select more>reload application.
Press menu>batch. Select "Backup all User Apps." Select all and "Run the Batch Operation."
Let the process complete. This may take quite some time: depending on how many applications you have installed.
You can now backup your Text Messages, Bookmarks, and WiFi addresses with Titanium Backup as well.
Press Menu>Backup Data To XML to do so.
Backing Your Contacts Up
Note: This process may or not be useful to you. The Google servers should automatically import any contacts you have stored back whenever you install a new rom. Also note that Facebook/Google+/etc contacts will need to be synced again through their respective applications.
Open the Contacts application.
Press the Menu button.
Select import/export.
Export to storage.
Installing A Rom (Or Kernel/Radios/Tweaks/Themes/etc.)
Time Required:
5-10 minutes.
Note:
Follow the guide above about backing your phone up before attempting!
This guide will also work for flashing kernels/radios/themes/tweaks/etc. Simply ignore the part about wiping data and wipe whatever the thread says you should. You only need to restore data after a rom install.
Find a Rom You'd Like To Try:
Nexus 4 Original Development
Nexus 4 Development
Download the rom you'd like to try on your device.
Most roms also require you to install "gapps" as well.
You can find the correct ones for the rom you're using in the rom thread.
Make sure the Rom and Gapps are on your SD card.
Now, open Google Wallet (if you have it installed) and press Options>Settings>Reset Google Wallet. This will prevent the "Secure Element" errors some users have experienced.
Boot into ClockworkMod Recovery by turning your device completely off. Hold volume up, volume down, and power until the green Android with the open chest is displayed. Navigate to "Recovery Mode" with the volume buttons and select using the power button.
Remember to have a recent nandroid before continuing!
Navigate to "wipe data/factory reset" and select it. Select "yes."
Wait for the process to complete. This may take some time. Be patient!
Once complete: Navigate to "Install Zip from SD card" and "Choose zip from SD card."
Find the rom's .zip and install it. Once that completes install any applicable gapps' .zip.
Select the "Reboot" option.
Congratulations! Your phone should now boot into the custom rom!
Follow the prompts to re-activate your phone.
Restoring Your Applications / Contacts / Nandroid
Time Required:
5-15 minutes.
Restoring Your Applicaions
Install Titanium Backup. Note: you may want the pro key. If you have it, you won't have to manually click "install" on each application. The process is completely automated. Open Titanium Backup (grant root access. If titanium says it failed to obtain root access, press menu>more>reload application). Press menu>batch>restore missing apps with data. Now, here you have a choice to make. Do you want a completely clean install? Select "app only" and run the batch operation (Deselect Google Wallet first. We don't want to risk restoring wallet in any way. Install it manually through the Play Store.). Do you want all of your application data (saved games/settings/etc)? Select "app+data" and run the batch operation (Deselect Google Wallet first. We don't want to risk restoring wallet in any way. Install it manually through the Play Store.). This MAY cause you problems or it may not. Personally, I often restore application data and seldom run into any trouble. If you do find that restoring data caused problems, follow the guide above to re-install your rom and restore without data. This process will take some time. Be patient (I'd suggest turning your screen off so the screen doesn't burn, but that's just me.) It will vibrate upon completion.
You can now restore your Text Messages, Bookmarks, and WiFi addresses if you backed them up by pressing Menu>Restore Data From XML.
Note:
Overclocking/CPU tweaking applications should never be restored with data. Simply deselect it from the list.
Facebook/Haxsync/Google+ may have problems restoring your contacts when installed through Titanium Backup. Simply uninstall and reinstall through the market (and be sure to log in and select to sync your contacts again).
Also, if you have NFC Task Launcher successfully launching Tasker tasks with your stickers: they may not immediately work.
Through my testing, it's as simple to fix as uninstalling NFC Task Launcher and Tasker. Restore Tasker first. Then restore NFC task launcher.
Restoring Your Contacts
If google fails to restore your contacts (not facebook/haxsync/google+/etc) you may import them manually if you backed them up.
Open the contacts application and press menu>import/export>import from storage.
Restoring A Nandroid
If your phone is acting funny or won't boot...restore a nandroid from a previous rom or working set-up.
You may also use a Nandroid to switch back to a previous rom if you decide you don't like the one you're on.
Do this by booting into ClockworkMod Recovery (hold volume up, volume down, and power while your phone is off and navigate to "Recovery Mode").
Simply select "restore" and find the most recent (or relevant) backup.
This process will take some time. Be patient and let it complete! Once done, select "Reboot."
Note:
Nandroids are stored in the "clockworkmod" folder on your SD card. They take up quite a bit of space. ALWAYS have at least one recent one on your SD card. However, since these are huge files: you may like to delete old ones to save space. You must delete backups by booting into CWM and navigating to Backup and Restore>Delete.
Important Notes About Restoration
I outline the method of using Titanium Backup above for a reason. Restoring system applications and data is the most common cause of problems on custom roms. For this reason, always ONLY restore "missing applications" from "user applications" that were backed up when restoring onto a new rom. Every time you restore system data or applications a narwhal sodomizes your favorite childhood cartoon. This is FACT.
Installing Alternate Custom Recoveries
If you find a custom recovery (such as the touch-recovery options) that came as a .img file:
Use these instructions to flash. Plug your phone into the computer. Open up ADB. Move the .img to the C:\android-sdk-windows\platform-tools folder.
Type the following:
Code:
adb reboot bootloader
(Hit Enter)
You can also manually boot to the bootloader by powering off and holding volume down, volume up, power buttons until the green Android with his chest exposed is displayed.
Then type:
Code:
fastboot flash recovery FILENAME.img
(Replace the file name with whatever the .img is called and Hit Enter).
Wait for the process to complete and reboot.
***I take no responsibility for what happens to your phone due to following this guide! That being said, not only am I sure you'll be fine...but there are an endless amount of users who would be glad to help if you need it.***

Panic Section! (Something is Wrong)
Q: My phone won't boot!
A: The easiest option is to get into recovery and restore a nandroid using the above guide (pull battery to put phone in an off-state if needed).
However, more advanced options are available if you don't have a nandroid available (You're naughty).
Do you have another rom .zip available on your SD card? If so, simply use the above guide for installing a rom to get you booting again.
If not, you can download one on your PC. Boot into fastboot (the green Android with open chest menu). Navigate to recovery and select it with the power button.
Move the .zip to the C:\android-sdk-windows\platform-tools folder.
Open ADB.
Change the NAMEOFZIP.zip below to the correct file name...and perform the action.
Code:
adb push NAMEOFZIP.zip /sdcard/NAMEOFZIP.zip
(Hit enter)
You may have to reboot recovery to get the file to show up. Now follow the guide above for flashing a rom to get you booting again.
Did you install a tweak that modified only a file or two on your phone? (Find this out by opening the .zip and looking in the folders (ignore META-INF). Good news! We MAY be able to recover you completely. If this doesn't work...you'll have to follow another method.
Get your phone into fastboot (the boot-menu that allows you to select recovery/reboot/etc). Navigate to Recovery. Start up ADB. Pull the files that were modified out of the stock rom's .zip (using whatever tweak you were installing as reference to find what was changed) that you're on into the C:\android-sdk-windows\platform-tools folder. Now we're going to push these files onto your phone...replacing the tweaked ones and hopefully getting you booted again. Use this code, but change the values of the file name and where it should reside. This is only an example!
Code:
adb shell
(Hit Enter)
Code:
su
(Hit Enter)
Code:
mount -o remount,rw -t ext4 /dev/block/mmcblk0p1 /system
(Hit Enter)
This will mount your system so you can write to it.
Code:
exit
(Hit Enter)
This should exit shell and allow the use of adb commands again. You may need to type it a couple of times (until the #_ changes back to the platform_tools> prompt).
Code:
adb push framework-res.apk /system/framework/framework-res.apk
(Press enter after each file that you need to replace).
Note: This last option probably won't work. I'd just skip over it unless you're absolutely adamant about restoring your current setup and want to try everything possible.
Q: I want my SDcard files from my phone...but I'm in a situation where I need to flash stock images! This will erase my SD content. What can I do to save it?
A: Do you have a custom recovery installed? If not, download a custom recovery from post one in this guide and flash it using those instructions. You'll need to be in a custom recovery in order to obtain ADB access without booting your phone. Boot into recovery (With phone turned off: hold Power and Volume+ and Volume- until the bootloader pops up and navigate to "Recovery"). Run the command:
Code:
adb pull /sdcard/ /SDCARD/
(Hit Enter)
This will put all of your files into a folder called "SDCARD" in your C:\ drive. Keep in mind that this will take a LONG time. Maybe a couple of hours.
To restore once you're booting again:
Move the "SDCARD" folder you created from your C:\ drive to the platform-tools folder. *Then input:
Code:
adb push SDCARD /sdcard/
(Hit Enter)
Q: How do I make an "ADB Backup?"
A: An ADB Backup will backup your phones data (applications and their settings). Follow the guide HERE about ADB Backups.
Q: My phone gets really sluggish and often turns off or reboots on its own.
A: Without knowing anything about your situation...I'd say you either have severely bad data somewhere or some bad kernel tweaks. Use the rom install guide above, paying close attention to the part about backing up and restoring if you haven't already. In the case of a kernel problem, you're likely undervolting too low. Restore the stock kernel values and see if your problems subside.
Q: My phone screen won't turn on! This requires a battery pull to fix.
A: This is called a "Black Screen of Death" or BSOD. This is generally due to using a hotplug governor (one that turns cores off with the screen off) or possibly undervolting your device too low. Change governors or up your slots a bit.
Q: My phone is doing really weird things. Regardless of kernel/rom and even if I don't restore any data at all! Either that or I simply cannot boot up! My phone is possessed no matter what I do!
Download the stock IMAGES for your device and extract the files using 7-zip. Move all of the extracted files to your platform-tools folder. Open the flash-all.sh file with a text editor. Copy and paste the commands (one by one) and wait for each process to complete for continuing.
FAQ
Roms/Kernels
Q: What is the best rom?
A: The "best" rom is a matter of opinion. Do you like a certain customization and can't live without it? Use a rom that has that option.
Q: What is the best rom for battery life?
A: Roms themselves really shouldn't impact your battery all that much. They can have an impact, but if you're really looking for better battery I'd suggest swapping kernels or tweaking yours.
Q: What is the best rom for stability?
A: All of the roms out are "stable." They may have options that don't work correctly, but generally: this is user error. If you follow my advice on installing a rom, you'll end up with MUCH fewer bugs.
Q: What is the best kernel?
A: The best kernel is a matter of opinion. Some users may love one, while others swear by another. Find one you like and tweak it accordingly.
Q: How do I tweak a kernel for better battery?
A: Generally, you'll want to either change your governor and or undervolt and or underclock your kernel. This is done either by using SetCPU or similar apps, or with an option in your rom (usually labeled "performance" or something similar). Take note: extremely high/low voltages may cause instability. Never "set at boot" until you've thoroughly tested the options you've set. Testing includes low strain (like turning your screen off for an hour) and high strain (like playing a game for an hour) scenarios. To be extra safe: run the values for a couple days before setting them at boot. Follow the users ideas in the kernel's threads for some guidelines. However, remember that not all values will play nicely with all phones.
Miscellaneous
Q: Why isn't Google Wallet working at [store]?
A: I'm not sure if it's a Google Wallet problem, or a problem with the terminal. But I personally struggle to find a terminal that consistently works in my area. Something that has generally worked for me is to open wallet and go to Options>Reset Google Wallet. You must then re-add any cards you had.
Q: Does my ass look good in these shorts?
A: Yes.
Neat Ideas / How to Show Off the Nexus 4
-Get some NFC stickers. Tagstand has them available.
You can use these to make your phone perform certain tasks when you touch the sticker. Use NFC Task Launcher to define the tasks. These are capable of doing simple things like muting your volume to the more complex like turning on Tasker tasks that do things like auto-reply to text messages while you're at work.
-Do you have any suggestions? Submit them below!
***I take no responsibility for what happens to your phone due to following this guide! That being said, not only am I sure you'll be fine...but there are an endless amount of users who would be glad to help if you need it.***

ADB Backups:
SDcard backup:
Code:
adb pull /sdcard/ /sdcard/
(This will pull all of your sdcard contents to an "sdcard" folder in your C:\ directory)
Applications and their data:
Take note, that you'll need to be using CyanogenMod's method for setting up ADB to do this. The ADB AIO application installs an older SDK without this functionality. First, get your drivers installed (detailed in post one). Once you get ADB installed (post one), navigate to the C:\android-sdk-windows\platform-tools folder on your computer. Hold shift and right click. Select "Open Command Window Here."
Input this while your phone is turned on and USB Debugging is Enabled:
To do so; you must first go to Settings>About>Build Number and click seven times.
The actual setting can then be found in Settings>Developer Options>USB Debugging
Type this:
Code:
adb backup -apk -noshared -all -nosystem
(Hit Enter)
Your phone will ask for a password. Input one and remember it.
Once the process completes: continue with unlocking and rooting your phone.
Restoration:
Upon unlocking and rooting your phone: open up ADB again.
Enter this code:
Code:
adb restore backup.ab
(Hit Enter)
Input the password you saved to this file earlier, and wait for the restore to complete.
To restore your SDcard backup, first move the "sdcard" folder that was made in the backup process to your platform-tools folder.
Then run:
Code:
adb push sdcard /sdcard/

Do you have to install "ADB" ?

As far as like...clicking it and letting the windows installer install...no.
The exe file will read the commands in cmd without "installation."

Nice Work!

I've just added this guide to the Nexus 4 Complete Index
Sent from my GT-I9100 using xda premium

Great work!!! nice and clean reading!

Can this guide include information on how to re-lock bootloader and unroot the device? Does this informaiton exist?
I need to RMA my phone due to dead pixels and I want to make sure I dont have any issues with the warranty.

jayluke said:
Can this guide include information on how to re-lock bootloader and unroot the device? Does this informaiton exist?
I need to RMA my phone due to dead pixels and I want to make sure I dont have any issues with the warranty.
Click to expand...
Click to collapse
Post 3.
fastboot oem lock
Locks the device.

How long is the first boot, after unlocking the bootloader, supposed to take? Mine's sitting there for quite a while already. (I had a lot of stuff installed, but still, this is really long.)
EDIT: When rebooting the custom recovery, you have to say "yes" to the message it gives you, something about keeping some recovery. I had originally said no because I didn't flash it, I just booted it once.

I just got my nexus yesterday, and this isnt the first phone that I have rooted.... however... my settings on the thing are extremely basic..
How do I enable usb debugging if I dont have the option in the settings?
Thanks
Chris
---------- Post added at 03:19 PM ---------- Previous post was at 03:14 PM ----------
I just got my nexus yesterday, and this isnt the first phone that I have rooted.... however... my settings on the thing are extremely basic..
How do I enable usb debugging if I dont have the option in the settings?
Thanks
Chris
Edit: Got an app to enable it... still not in the menu though.

wizshaw said:
I just got my nexus yesterday, and this isnt the first phone that I have rooted.... however... my settings on the thing are extremely basic..
How do I enable usb debugging if I dont have the option in the settings?
Thanks
Chris
---------- Post added at 03:19 PM ---------- Previous post was at 03:14 PM ----------
I just got my nexus yesterday, and this isnt the first phone that I have rooted.... however... my settings on the thing are extremely basic..
How do I enable usb debugging if I dont have the option in the settings?
Thanks
Chris
Edit: Got an app to enable it... still not in the menu though.
Click to expand...
Click to collapse
Oh geeze!
I forgot.
Settings>about>version number I think...
Click 7 times to enable developer options.
Will update op soon.

Quick question: is there a reason the first post links to SuperSU version 0.98, when version 0.99 is the most recent? If version 0.99 has known issues with the Nexus 4, I don't want to use it on my device.

The 0.99 version came out after this guide was posted. I was offered to upgrade to the new version of supersu from 0.98 and so far no problem at all.

Does this work on the latest version of JB (4.2.1)?

When installing a new ROM it says to perform a factory reset through CWM, which will remove all apps and data but should keep all your pictures, videos, songs etc.
It doesn't mention to wipe the System partition as well. Is this not necessary when flashing ROMs on a Nexus?
Prior to owning the N4 I had the Galaxy S 2 and it was always stated in the OP instructions to wipe data/factory reset, wipe system, clear cache, clear dalvik and then flash ROM and Gapps.
However, I don't notice in any guides or instructions for N4 ROMS to wipe the system partition, just the data partition. Is there a reason for this or is it not necessary to wipe the system partition? Thanks. Great guide by the way.
Peace

thank u for ur effort

Chochiwpg said:
When installing a new ROM it says to perform a factory reset through CWM, which will remove all apps and data but should keep all your pictures, videos, songs etc.
It doesn't mention to wipe the System partition as well. Is this not necessary when flashing ROMs on a Nexus?
Prior to owning the N4 I had the Galaxy S 2 and it was always stated in the OP instructions to wipe data/factory reset, wipe system, clear cache, clear dalvik and then flash ROM and Gapps.
However, I don't notice in any guides or instructions for N4 ROMS to wipe the system partition, just the data partition. Is there a reason for this or is it not necessary to wipe the system partition? Thanks. Great guide by the way.
Peace
Click to expand...
Click to collapse
I actually have a question along these lines.
I just came from a LG G2X so things were different for me whenever I flashed ROM's/kernels. For one thing, I had an external sd card so whenever CWM made it's backups, they went to that automatically and I didn't have to worry about wiping since everything was on the external. This phone doesn't have an external so where do the backups go? From the looks of the new CWM 6.0.2.0, the backups (and blobs now apparently) go to /data/media/clockworkmod. Well I guess my question here is if you have to wipe /data for installing new ROM's, how would I restore a backup because they would have been deleted off the /data partition. I tried adb pulling /data/media/clockworkmod to my computer but it won't go. Don't know if it's because that partition is mounted while the phone is in use or what. I tried the mount/umount command that OP listed but it won't work for me. Don't want to flash ANYTHING on this phone until I know for a fact I can get to the backups that I'm creating.

Can't write on internal SD card after root

After having rooted (with nexus 10 toolkit v1.3.0) my nexus 10 and flashed AOPK Nexus 10 (WIP) Task650 & Ktoonsez (1-4) rom, I'm unable to upload to, change or move any files or folders on my internal SD card. I installed Root Explorer and changed from Mount R/O to Mounted as r/w. Access is granted by Super SU. I also tried to change permission settings, unfortunatedly without any success. There appeared the following message:
"Warning
Permissions change was not successful. Please note that some file systems (e.g. SD card) do not allow permission changes."
Is there a possibility to change these permissions in order to be able to create and move files and folders on my SD card?
Thanks for taking your time to help me with my issue!
Anzirothu

1. Clear cache
2. Clear dalvik
3. Fix Permissions
forgot something ?

Thank you for your reply, Patrik!
1. done.
2. done.
3. Fix Permissions - How? With cwm? I did fix permissions with cwm recovery, but the problem persists...

Just so we are clear, when you say "upload to, change, or move" are you meaning you cannot copy a file from your computer to your Nexus 10? Or just that you cant arrange stuff through root explorer from within the tablet itself?

Neither copying from PC to Nexus nor arranging stuff through root exlorer from within the tablet itself. I can't even download an email attachment and put it to the SD card. The card seems to be locked.

I had that problem once but I dont remember what caused it or what exactly I did to fix. I think I just did a complete wipe by locking and unlocking the bootloader and then installing a new ROM again.

I think I did this too (unroot, lock bootloader, then root and unlock bootloader) and then installed the same rom again. I will try it this time with another rom.
Isn't there really no other solution to get access to my SD card again??
Thx for your help!

Are you using a toolkit to unlock and root? If so them maybe it is not doing something right and it messing up a permissions somewhere. It could also be a driver problem on your PC with being unable to copy a file to the tablet.

Thank you for your help!
I am using the nexus 10 toolkit V1.3.0. Right now I'm trying to intall twrp recovery with a fully wiped sd card. No easy task fot me being a noob...

In ClockWorkMod, make sure that /data is mounted
Then download the Android SDK: http://developer.android.com/sdk/index.html
I usually put all the files just in C:/android-sdk-windows
Once you have it all there open up the SDK Manager and download all the additional files needed. You probably only need to download "Android SDK Tools" and "Android SDK Platform-tools", but I always download the other files for whatever version of Android I am running, in our case Android 4.2. That way I have them if I need to do something else.
Once downloaded, open the Android-sdk-windows/platform-tools directory. copy:
adb.exe
adbWinApi.dll
adbWinUsbApi.dll
fastboot.exe
to your base C:/Android-SDK-Windows directory.
Now open command prompt from Start -> run
type: cd C:/Android-SDK-Windows
type: "adb devices" and it should list your tablet. It will actually say something with your devices serial number and then "Recovery" after it, showing your tablet is in recovery. If you dont see this then you either dont have your tablet mounted right from in the Recovery, ClockWorkMod is stupid, or you dont have working adb drivers.
Now copy the ROM you want to flash to C:/Android-SDK-Windows
Then type: "adb push blahblahblah.zip /data/media/0"
That should push the ROM to the root of your SD card. Give it time, it takes a while to push a ROM file. Once it is done, flash the ROM.
That *should* put it in the right spot where it looks like it is on your "internal storage" (what you see when navigating files within the ROM). If you dont see the ROM in clockworkMod then keep navigating back to the root of your internal storage and then open up "data", then "media", then "0" and you should see it. If you still cant find the ROM, push it again but just use "/data/media" as the location.
I just did all these steps myself to verify I remembered it all correct and I was able to successfully copy a ROM and find it on my tablet to flash by doing everything I just listed above. SO you should be good to go if you follow all those steps properly. I know it looks like a lot of work, but it really isnt and will go quite fast. Most of it is just the setup for getting ADB and Fastboot ready to use.
For a ROM to install, I would recommend to someone new like you either of these:
http://forum.xda-developers.com/showthread.php?t=2071082
^^^^^ That one is pretty close to the stock ROM with a few fixes and a couple extra features
or: http://forum.xda-developers.com/showthread.php?t=2071082
^^^^^ This one is pretty much CyanogenMod 10.1, but built by a different guy and not pulling every new thing from CM, just the "cherry picks" of features. It tends to be a bit more stable and less buggy than the real CM10.1 nightly's
And for a kernel you can flash and forget you will want to try this one:
http://forum.xda-developers.com/showthread.php?t=2098157
^^^^^ To flash that you will want to do a similar thing as how you pushed the ROM to your device. Only this time you will copy the kernels' "boot-r4.img" file into your android-adk-windows directory and use the command: "fastboot flash boot boot-r4.img"
While I enjoy the KTManta kernel more, it does require a bit of tweaking to get running perfect. Which is one of the things I like about it because of all the options to tweak. But for someone just learning this stuff that would be a bad thing, so Franco's kernel is much better than stock and doesnt require you to adjust anything once it is flashed to your tablet.

[Q] Desperate need some help, failure updating 4.4

my nexus 4 was rooted with 4.3 but then i decide to upgrade to 4.4
this is the video i am trying to follow, basically just wipe & install which i did most the time.
youtube title "NEXUS 4: HOW TO MANUALLY UPDATE TO ANDROID 4.4 KITKAT"
it has two files one is mako and one is gapp.
after i did all the wiping in cwm and try to install the mako file, it shows "no file context" or sth similar, and installation is abort (i think there is problem when i transfer the file), but then i continue to install the gapp file (what the hell was i thinking?)
so now i am stuck in the google start up loop, i can only access cwm recovery mode and don't have a valid rom to install in my sdcard.
i tried to adb push another rom to the sdcard with no success (my storage was already very low, any way to remove files in the storage at this point?)
the "mount & storage" also doesn't seem to let me mount the sdcard (but system shows up "unmount").
so now i don't know what to do.
if anything has any idea or suggestion please let us know.
i am quite desperate now with a dead phone and will try anything.
thanks for reading such a long thread.

Dude that vid is old and it installs pa or some other port just flash factory images from google
Sent from my F1 using xda app-developers app

try to sideload a zip with ADB in recovery. no need to copy to your internal storage.
also try to connect with adb shell, then you can delete some files manual with rm.

Frickelpit said:
try to sideload a zip with ADB in recovery. no need to copy to your internal storage.
also try to connect with adb shell, then you can delete some files manual with rm.
Click to expand...
Click to collapse
any step by step guide to do this?
i am still new to this thing even i install a few roms before.
i will google it now, but any additional info is much appreciate.
thanks

Frickelpit said:
try to sideload a zip with ADB in recovery. no need to copy to your internal storage.
also try to connect with adb shell, then you can delete some files manual with rm.
Click to expand...
Click to collapse
frustrated..
i can't seem to get my windows to recogize the device (when i type adb devices, it shows an empty list)
already try trouble shooting this for a long time with no result.
any idea?

telly0050 said:
frustrated..
i can't seem to get my windows to recogize the device (when i type adb devices, it shows an empty list)
already try trouble shooting this for a long time with no result.
any idea?
Click to expand...
Click to collapse
after tons of troubleshooting finally got it back to work.
it ends up the reason is i didn't update to the latest cwm at the very beginning.
and sideloading 4.4 didn't work because of that too, i have to install an old 4.2 to have it working.

[Q] how to recover data from a phone that will not boot

I have jamal2367's [AOSP] official 4.4.2 - S4 Google Edition ROM installed (final R1.2) a SGH-1337M.
The other day it started getting stuck on boot; the blue, red, yellow, green circles just continually go in and out without anything else happening. I have booted into CWM Recovery (v6.0.4.4) and done a wipe cache partition and wipe dalvik cache but it did not help.
Can anyone provide advice/steps on how to copy the data (mostly pics and WhatsApp history) off this phone? SMS history would also be nice but not necessary.

toggly said:
I have jamal2367's [AOSP] official 4.4.2 - S4 Google Edition ROM installed (final R1.2) a SGH-1337M.
The other day it started getting stuck on boot; the blue, red, yellow, green circles just continually go in and out without anything else happening. I have booted into CWM Recovery (v6.0.4.4) and done a wipe cache partition and wipe dalvik cache but it did not help.
Can anyone provide advice/steps on how to copy the data (mostly pics and WhatsApp history) off this phone? SMS history would also be nice but not necessary.
Click to expand...
Click to collapse
I would make a backup in your recovery and then flash the rom you had installed. See if that helps.
Edit: You didn't try to update. I changed my comment saying you had tried.

1. Download Aroma File Manager
2. Put a external sd into your phone.
3. Boot into the custom recovery and flash the Aroma file.
4. It will boot into a file browser and you can copy all the files from internal to your external.
ps it's possible that your custom recovery already has a filemanager build in. Then all these steps are obsolete.

I boot into AROMA Filemanager but I can't see anything on the internal SD card (see attachment).
Any ideas? Does that folder icon mean the "sdcard" folder is encrypted?

toggly said:
I boot into AROMA Filemanager but I can't see anything on the internal SD card (see attachment).
Any ideas? Does that folder icon mean the "sdcard" folder is encrypted?
Click to expand...
Click to collapse
Is it encrypted? Then probably it won't work. In that case just reflash the rom you are on without wiping.

toggly said:
Does that folder icon mean the "sdcard" folder is encrypted?
Click to expand...
Click to collapse
Lennyz1988 said:
Is it encrypted? Then probably it won't work. In that case just reflash the rom you are on without wiping.
Click to expand...
Click to collapse
I don't know, that's why I am asking what that icon means?

You say CWM is working, so you can just adb pull everything you need. Applications usually save data in a directory under /data/data or /sdcard/Android/data.
You should find the directories you want with adb shell, then you can adb pull them, then if you reflash your rom you can adb push them back into the same locations. Also, depending where they are saved, your pictures will most likely not be deleted when you reflash your rom. Better safe than sorry though.
If you don't have adb you'll have to download the binary, or you can install the entire Android SDK. Which operating system do you use?

toggly said:
I don't know, that's why I am asking what that icon means?
Click to expand...
Click to collapse
The icons means that it's symlinked. If it's not encrypted then you should find the data. It can be in an other place then where you are looking. Try looking in /data/media or some other maps in /data
Or just flash the rom you are currently on without wiping.
soldier9599 said:
You say CWM is working, so you can just adb pull everything you need. Applications usually save data in a directory under /data/data or /sdcard/Android/data.
You should find the directories you want with adb shell, then you can adb pull them, then if you reflash your rom you can adb push them back into the same locations. Also, depending where they are saved, your pictures will most likely not be deleted when you reflash your rom. Better safe than sorry though.
If you don't have adb you'll have to download the binary, or you can install the entire Android SDK. Which operating system do you use?
Click to expand...
Click to collapse
Adb won't work unless he already has authorized adb when his device was booted.

toggly said:
I boot into AROMA Filemanager but I can't see anything on the internal SD card (see attachment).
Any ideas? Does that folder icon mean the "sdcard" folder is encrypted?
Click to expand...
Click to collapse
You need to mount partitions to see the contents.. Go to Aroma File Manager Settings and check the option "Moumt automatically partition on boot".. then restart your recovery and flash again the Aroma File Manager

Lennyz1988 said:
Adb won't work unless he already has authorized adb when his device was booted.
Click to expand...
Click to collapse
I've had devices where the first thing I did with them was unlock bootloader, fastboot flash recovery, and then go into recovery and adb sideload, all without booting the system.

peppe130 said:
You need to mount partitions to see the contents.. Go to Aroma File Manager Settings and check the option "Moumt automatically partition on boot".. then restart your recovery and flash again the Aroma File Manager
Click to expand...
Click to collapse
That did the trick, thanks!!

Nothing

soldier9599 said:
I've had devices where the first thing I did with them was unlock bootloader, fastboot flash recovery, and then go into recovery and adb sideload, all without booting the system.
Click to expand...
Click to collapse
Yes and I believe that. But from version 4.2.2 android forces rsa encryption. So you need to boot into your rom and enable it. Unless the custom rom/kernel has disabled it, but I haven't seen any that have.