Related
Please suggest any changes, additions etc
Please don't try to hold me responsible if following anything here makes your phone die. Pretty please!
I have been looking through the forums, rom threads etc, and have seen a lot of questions cropping up again and again. Therefore I decided to start this project!
Basically I hope this will become a reference for newbies to get themselves accustomed to android and the galaxy s II! I will try to update it regularly with information about ROMS, Flashing and general android/samsung terminology.
If you think that I have given a wrong definition or think that anything needs clarifying more please tell me! Also, if you think that I should add anything then feel free to suggest.
Here we go...
Contents
1. Rooting
- Rooting your phone
2. Kernels
- Eplanation
- Links
3. Odin
- Guide to using Odin
4. Custom ROMs
- Risk
- Benefits
- AOSP ROMs
5. ClockWorkMod
- Explanation
- How to Backup/NANDroid
- How to Restore
- How to install a ROM using CWM
6. /efs
- What it is
- How to back it up
7. List of Custom ROMs
8. The Forums
9. Glossary
10. To Do list
RootingRooting is the process of getting 'root access'. In a nutshell this means that you can edit the system partition of your phone. The best analogy of this I can think of is if you imagine a tree! The tree you see above the ground is what you can edit on your phone normally, for example you can add music files, edit text files, etc etc. The 'roots' of the tree are the android system files themselves, they are unseen and are not usually meant to be messed with. It can also be seen as the equivelant of having administrator privilages in windows - with them you have better access to your computer.
Rooting voids your warranty! But you can un-root your phone by flashing a 'stock' ROM and Kernel.
Gaining root access however allows us to customise our phones even further, for example you can:
Edit files to create themes
Backup usefull system files
Remove bloatware and unwanted apps
Rooting the Galaxy S IIRooting the Galaxy S II is, thankfully, easy! Unlike certain other phone manufacturers *cough* HTC *cough* samsung haven't imposed any unnecessary locks on the phone, and so we dont have to hack our phones to pices to be able to root them.
Several guides already exist in the development forum on how to root you phone - it involves a custom kernel:
http://forum.xda-developers.com/showthread.php?t=1103399 (by Chainfire)
Or, here is the Noobs Guide:
http://forum.xda-developers.com/showthread.php?t=1126522 (capaxdoli)
And an extremely detailed thread from wibbsy:
http://forum.xda-developers.com/showthread.php?t=1246131 (wibbsy)
Superuser and BusyboxSuperuser is an app that is present on pretty much all custom ROMs. It allows you to manage 'superuser' rights for your phone, in other words which apps you want to allow to have root access. If you dont have it on your custom ROM then you would want to download it from the market (free). Once you have it downloaded you dont need to do anything! It will warn you when an app wants root access, and ask you to allow once, allow all the time, or never allow. It can also be seen as a firewall for your phone, you can deny access to the root of your system files to apps you dont think should be down there!
Busybox is basically a set of commands that aren't built into android to begin with, but are part of Unix (which android is based on). They add additional functionality for root application to perform their job! To be honest this is all I know about busybox, but it is very useful, and lots of root apps need it, so download it!
KernelsThis brings me along nicely to Kernels! Kernels are basically a bridge between your apps and your hardware. It controls everything that apps send to the processor, and everything the processor sends back.
This, as you can imagine, makes kernels VERY important. On XDA, you might see a kernel posted in the development forums. The are usually identified as [Kernel] in the thread title. You will probably also see more brackets in the title, these identify what modules the developer has added to the kernel, or what features it includes. For example [OC/UV 1.5GHZ]. This means that the kernel will enable the phone to be overlcoked to 1.5GHz, but also means the processor is undervolted (meaning it draws less power from the battery).
For more details look here:
http://forum.xda-developers.com/showthread.php?t=894880 (mroneeyedboh)
And here for more details on 'govenors':
http://forum.xda-developers.com/showthread.php?t=843406 (RJackson)
OdinOdin is a piece of software that allows us to flash anything we want to the phone. The file is attached to the bottom of this post.
It is perfectly safe IF USED CORRECTLY!
This is a general guide for using Odin, take a look at this picture (thanks to screamworks):
To get Odin to connect to your phone, you need to boot into 'download mode' by pressing volume down, home, and power keys at the same time, and connect your phone to your PC via USB.
Everything in red:
NEVER TOUCH
NEVER TOUCH
NEVER TOUCH
NEVER TOUCH
It's that simple! I would be more specific but most Roms, Kernels and CSCs have methods on their respective threads for using Odin with their ROM, so it best to look there.
Wait... (I hear you say...)
Why bother flashing a custom ROM if there is a risk of damaging your phone? Well, they usually come with the following benefits:
- Deodexed, basically allows deeper theming of applications
- Zipaligned, reduce the amount of RAM used when running an application
- Optimisations, meaning that the developer has tweaked the roms system files for bettery speed, battery life and stability
- Quicker Updates, Rom developers will more often then not update their rom to fix bugs FAR quicker then samsung ever will
- Additions, Developers also like to add their own additions to their ROMs, such as themes and applications
The benefits far outweigh the risk!
AOSPAOSP (Android Open Source Project) ROMs are built from the original android source. They are essentially a 'clean' version of android without any additions from manufacturers (e.g no Touchwiz, Sense, MotoBlur etc...). They are popular mainly because they are so customisable. Here is a list of the three main AOSP build you will find:
'Pure' AOSP
This is a build straight from Google's sources and does not contain any modifications whatsoever, other then those that make it run on the particular device. Here is the AOSP project website for more information:
http://source.android.com/
CyanogenMod
This is an extremely popular AOSP build that provides endless customisation to the user. The builds are fast, stable and reliable, and nearly every android device has a cyanogen mod ROM built for it. It is also popular for its 'nightly' (literally) updates. More information can be found on the Cyanogen website here:
http://www.cyanogenmod.com/
MIUI
MIUI is a chinese rom that has been heavily customised, and is influenced by iOS. Think what would happen if an android phone and an iPhone had a baby... Despite commiting the henious crime of trying to be an iPhone, it does work. MIUI Roms are essentially all about speed and looks, if that is what you are after! Here is the MIUI website for further information:
http://www.miuiandroid.com/
ClockWorkMod (CWM)
Clockworkmod is a 'custom recovery' made by xda member koush. Every phone had a recovery partition designed so that if the user messes up a ROM installation, they can recover their phone. CWM is a modified recovery installed into the recovery partition that allows advanced control over ROM recovery, installation and much more.
Features of CWM include:
- NANDroid Backup, This allows you to completely back up your existing ROM with all its files, data and apps
- Restore Backup, Restores a previous backup (obviously...)
- ROM installation, Allows you to install a ROM contained inside a flashable .zip file
- Wipe data/Factory reset, completely erases all of your data contacts, apps etc, leaving your phone 'as new'
Amongst others...
How to install CWMIf you have already rooted your phone using the CF-root Kernel, then you already have CWM! If not, then just install the kernel linked to above in the 'how to root your phone' section
How to make a NANDroid backup using CWMBackups are important because they allow you to restore your ROM incase flashing goes wrong, or you phone starts playing up and displaying wierd bugs.
To make a backup, you need to boot into CWM recovery (done through the 'cwm' app installed onto your phone when you flash the cf-root kernel). Then, you need to navigate down to 'backup/restore' using the volume keys, and select it using the home key. From here, just click 'backup' and you are all set! Leave your phone make the backup (its takes some time) and then just reboot when it tells you its finished. To restore your backup, do the same but instead of clicking backup, click 'restore' instead. Choose which backup you would like to restore and leave the phone to do its magic. Done.
How to install a ROM using CWMInstalling a ROM using CWM is a lot less hassle then installing via Odin. The ROM developer will specify which method of installing their ROM you can use, but it is usually done by a CWM flashable .zip.
To flash:
1. Boot into CWM as described above
2. Navigate to 'install zip from sd card'
3. Select it, and then navigate to 'install zip from sdcard' again!
4. Select the ROM you downloaded from your sd card
5. Navigate down to yes
6. Let CWM install you new ROM!
Note: The same process applies for flashing a kernel
The /efs folderThe /efs folder is a folder in your phone that contains information specific to YOUR phone, for example your IMEI number, product number, Wireless MAC addresses, and much more. There have been reports of people messing up their /efs folder when unlocking their phone or flashing new ROMs, here is an example from the Nexus S development forum (jump to page 111 to see everyone start to panic):
http://forum.xda-developers.com/showthread.php?t=1034130
Therefore, it is important to make a backup! Instead of just regurgitating guides on the forums already, here is a link to a very good one by Rawat:
http://forum.xda-developers.com/showthread.php?t=1068193 (Rawat)
The easiest way of doing it is by using terminal emulator rather then ADB (unless you have ADB all up and running and are confident with it)
Thank you to Godutch for suggesting this, I was never actually aware of it!
ADBADB stands for Android Debug Bridge, and is a useful tool for your device. It has many funtions including:
- Pushing .apks to your phone
- Pushing files to your phone to specific locations
- Rebooting to download and recovery
And I haven't even scratched the surface! It does a lot more trust me...
You will see guides on this forum saying 'this guide assumes you have ADB set up', which you definitely should do! However, there is a downside - it can be horifficaly complicated and fustrating to install for a newcomer to android, you have to mess around with SDKs, EXEs, Drivers, Paths, Yawwnnn....
So I'm going to let an expert describe how to do it! Here's the hard (but proper) way:
http://forum.xda-developers.com/showthread.php?t=879701 (Captainkrtek and Adrynalyne)
And here's the easy way, all nicely pacaged up for you:
http://forum.xda-developers.com/showthread.php?t=502010 (VanillaTbone)
I would write a short explanation of ADB installation for you here but it would just confuse you, so im gonna let other people do the work!
Custom Rom List
Well, Swi7chblade has done a far better job at doing a custom Rom list then me so I will give you a link to his instead
http://forum.xda-developers.com/showthread.php?t=1253665 (Swi7chblade)
Stock ROMs
Intratech has a collection of stock ROMs, Kernels and Radios all compressed up nicely for you. Link is here:
http://forum.xda-developers.com/showthread.php?t=1075278
Why stock I hear you say? Flashing back a 'stock' ROM usually helps fix random issues you might get whilst switching ROMs, like bootloops. Also, some people prefer the stock experience!
The Forums
Well, I'm not going to patronise you by telling you how to be nice to people etc, but there is often a lot of confusion with regards to the forum rules:
http://forum.xda-developers.com/announcement.php?a=81 (MikeChannon)
I often see moderators with dangerously high blood pressure stressing the following points in particular:
- Use the search button
- Post in the right forums
- Use the search button
- Don't spam/ Flame
- Use the search button
- No ETAs
- Use the search button
If you have owned a device that is supported by XDA before, or have had a look at other device forums, you may of noticed that the development forums for the GSII are slightly different. They are split into two sections:
- Original Android Development
- Android Development
This is an experiment being done by the moderators of the forum that (regardless of my own opinion) is meant to distinguish between 'original' Roms and 'derivative' Roms. For instance; cyanogenmod is a rom built from AOSP source and has been actively developed with added applications, improvements to code etc etc. It is therefore classified as 'original' and placed into the 'original android development' sub-forum. Roms that either use another Rom as a base or do not have any 'original' components are deemed 'derivative' and are placed into the 'android development' forum. Despite this, I urge you to look in both forums! The both have excellent Roms and just because some are deemed 'original' this does not mean they are superior to those that are not. There is great development going on in both forums
Useful Links
CF-ROOT and CWM: http://forum.xda-developers.com/showthread.php?t=1103399
Galaxy S II FAQ:http://forum.xda-developers.com/showthread.php?t=1065995
Korean Galaxy S II Thread: http://forum.xda-developers.com/showthread.php?t=1097347
Android Terminology (from the CM Wiki): http://wiki.cyanogenmod.com/index.php?title=Terminology
Glossary:
Flash - Put new firmware onto your phone
Firmware - A piece of software
OC - Overclock (the processor)
UC - Underclock (the processor)
Odin - Used to flash new ROMs to yor phone
ROM - a piece of firmware, usually modified by a developer
CWM - ClockWorkMod recovery, a very useful tool used to falsh new roms, kernels etc
Nandroid - A method of backing up your existing 'Rom' with all its apps, data, contacts etc. Done through CWM
.apk - The file type that android apps are contained in. To install just click on it!
AOSP - A ROM built from the original google android source, not a customised version of a manufacturers ROM
CyanogenMod - A very popular, customised, AOSP Rom
TO DO
- CWM
- Finish glossary
- ADB
- Additions to rooting section (superuser, busybox etc)
- How to do a backup via CWM
- Expand ODIN section
- Link to stock ROM list
- Create a 'Custom ROM' list with links to all current custom roms
- Explanation of AOSP (including CM, MIUI)
- Forum etiquette
- Useful links
- Backing up the /efs folder
- Custom boot animations
Nice guide, a few remarks:
root in unix terminology is the same as administrator in window, so rooting a phone means you are getting administrative powers, also rooting your phone voids warranty
maybe some other things could be included: the jig, BACKING UP /efs(this should be the most prominent caption) and adb (+adb frontends like qtadb)
nice post
great for learners like me
godutch said:
Nice guide, a few remarks:
root in unix terminology is the same as administrator in window, so rooting a phone means you are getting administrative powers, also rooting your phone voids warranty
maybe some other things could be included: the jig, BACKING UP /efs(this should be the most prominent caption) and adb (+adb frontends like qtadb)
Click to expand...
Click to collapse
Ok thanks for the hints, i will adjust the rooting section accordingly. I'm also going to add a to do list... right now...
Don't forget the /efs directory, if it gets messed up (and sometimes it does) you will loose your phone and data connection permanently and you end up with an expensive Galaxy S mediaplayer. There is no known way to retrieve it and it does get messed up flashing custom roms (many nexus s users now have, well an expensive mediaplayer after flashing a certain rom)
godutch said:
Don't forget the /efs directory, if it gets messed up (and sometimes it does) you will loose your phone and data connection permanently and you end up with an expensive Galaxy S mediaplayer. There is no known way to retrieve it and it does get messed up flashing custom roms (many nexus s users now have, well an expensive mediaplayer after flashing a certain rom)
Click to expand...
Click to collapse
Would you be ever so kind as to write me a definition to add? I'm not going to lie I had never heard of this probelm but it does sound important
willk22 said:
Would you be ever so kind as to write me a definition to add? I'm not going to lie I had never heard of this probelm but it does sound important
Click to expand...
Click to collapse
you can find a guide here: http://forum.xda-developers.com/showthread.php?t=1068193 I didn't write it, I did read about the problems about what could happen if you screw the /efs directory here: http://forum.xda-developers.com/showthread.php?p=12874457
How long before the post is ruined by idiots posting help questions in it .
Is their a way to lock it so as not to detract fro0m a very good stickie .
Just look at the FAQ page totally devoid now of being a FAQ .
Backing up EFS see topic Dev in section .
jje
JJEgan said:
How long before the post is ruined by idiots posting help questions in it .
Is their a way to lock it so as not to detract fro0m a very good stickie .
Just look at the FAQ page totally devoid now of being a FAQ .
Backing up EFS see topic Dev in section .
jje
Click to expand...
Click to collapse
In the desire dev section there is a reference thread, new suggestions are posted and once in a while the thread is cleaned: all the suggestions are added to the OP and then together with useless posts deleted....
JJEgan said:
How long before the post is ruined by idiots posting help questions in it .
Is their a way to lock it so as not to detract fro0m a very good stickie .
Just look at the FAQ page totally devoid now of being a FAQ .
Backing up EFS see topic Dev in section .
jje
Click to expand...
Click to collapse
Well I guess that is something that mabye a moderator can do? It would be a dillema though because I really would like suggestions from the community on how to improve the guide and add suggestions and amendmants... but you are right!
godutch said:
you can find a guide here: http://forum.xda-developers.com/showthread.php?t=1068193 I didn't write it, I did read about the problems about what could happen if you screw the /efs directory here: http://forum.xda-developers.com/showthread.php?p=12874457
Click to expand...
Click to collapse
Thank you, I will add this tommorow!
I've never seen definite evidence that having root voids warrantee.Looking through all the documents it only says things like if you change the software and this causes the problem they won't fix it. I suspect they would still fix a hardware fault. Samsung have given phones to known hackers. It would seem hard for them to argue that rooting invalidates warrantee when they have encouraged it.
Sent from my GT-I9100 using XDA App
drspikes said:
I've never seen definite evidence that having root voids warrantee.Looking through all the documents it only says things like if you change the software and this causes the problem they won't fix it. I suspect they would still fix a hardware fault. Samsung have given phones to known hackers. It would seem hard for them to argue that rooting invalidates warrantee when they have encouraged it.
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
Better safe then sorry!
Plus phones can easily be unrooted.
drspikes said:
I've never seen definite evidence that having root voids warrantee.Looking through all the documents it only says things like if you change the software and this causes the problem they won't fix it. I suspect they would still fix a hardware fault. Samsung have given phones to known hackers. It would seem hard for them to argue that rooting invalidates warrantee when they have encouraged it.
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
It's true, I can't find the reference right now but a member called Kalua( he is an official samsung repair center) posted a part of the official service manual which says it voids warranty
http://gathering.tweakers.net/forum/list_category/13
it's very hard to retrieve/find indivual posts though
edit: found it: http://gathering.tweakers.net/forum/view_message/36107694
Could you explain the usb jig please. Isnt the binary clock reset when re rooting? In fact a whole how to re root your gs2 so samsung will never know guide would be great.
Sent from my GT-I9100 using XDA App
Thanks for this. It's very much appreciated by all noobs to Samsungs. I look forward to future updates
Sent from my GT-I9100 using XDA Premium App
santiago84 said:
Thanks for this. It's very much appreciated by all noobs to Samsungs. I look forward to future updates
Sent from my GT-I9100 using XDA Premium App
Click to expand...
Click to collapse
No problem! I will update everything and continue the 'to do' list as soon as i can...
Very good idea and think this will help a lot of people This will definitely be a good link to send those who are new to the device
drspikes said:
I've never seen definite evidence that having root voids warrantee.Looking through all the documents it only says things like if you change the software and this causes the problem they won't fix it. I suspect they would still fix a hardware fault. Samsung have given phones to known hackers. It would seem hard for them to argue that rooting invalidates warrantee when they have encouraged it.
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
No Rooting letter from Samsung .
http://www.samfirmware.com/apps/blog/show/5267754-newsletter-by-samsung-electronics-
This looks really nice, and will be a good ref for many. I even found myself asking lots of these questions in many threads because I'm used to the HTC way of rooting.
A nice little section to add would be a "unroot your device" for people with warranty purposes. This is a question that pops up everywhere.
Keep up the good work!
Sent from my GT-I9100 using XDA Premium App
So i am here with a new idea. A rescue.zip which can be used to rescue any android device which have a recovery like the famous cwm.
So here is it..
Some times we people screw up our android os like hell, and to reboot the device we usualy do a recovery flash of a new os, flash back our nandroid backup ( both on worst conditions) or even do permission fix, clean cache or dalvic cache( those in 'not that worse' conditions) . So thats are all the options we got. Rit?
Although flashing recovery backups, new roms can fix all, it will also eatup our apps, current setups, contacts, msgs, etc( in case we dont have backups) and will probably screw us. All we can do is say " WTF..WTF..WTF.."
SO here is my idea,
Find out the causes of what causes a reboot, non-boot, hang,fc etc.
And keep a zip that can be flashed through recovery, that has a solution for our problem. They may be including..
1) fix permission of system, data, and user data.
2) zipalign the apps
3) fix the default clock speed of processor
4) defragment memory
5) flash a new copy of su and busy box
6)wipe data or system or ext or cache or dalvic cache
7) flash a new copy of framework.res, system-ui.apk, settings.apk with default permissions( those files are kept in separate "custom" folder on the zip, so that end user can put their own files to that "custom" folder for flashing., the reason behind it is known to all, yap. Not all devices have them in common, every device have its own files)
These are all i got for now, pls post ur ideas and knowledge for any possible cure about any problem u faced/ cured. So that we can make it an ultimate rescue.zip that have a cure for 99% problems android os have. The rest 1% will go with a clean flash.( well we cant avoid that if we did something that bad).
So my plan is to use aroma installer( now on hard learning to find how it works). Throw in some scripts, files etc. Into the zip.
And since its not a device specific .zip file, i want to know how and why any problems are caused in any device( there are many common problems, but that is not what i ask for. I ask for device/os specific problems, and not for a problem that we can cure after booting, but for a problem that can make the device un-bootable) . So u people may help me to find those problems and cures for it. For my knowledge i have experience with wildfire and hd2.
Well i will keep this thread for a week or two, so that u can post ur knowledge, and info. after that i will release the file for u.
To the admin. Of the forum, pls keep this thread as announcement so that all can take a look.
HYPERDROID EXTREEM EDITION-THE NEW BENCHMARK ROM FOR HD2.
showlyshah said:
So i am here with a new idea. A rescue.zip which can be used to rescue any android device which have a recovery like the famous cwm.
Click to expand...
Click to collapse
good idea however there are SOOOO many variations of the files that would be needed, that basicaly it would be easier to consider what ever ROM you are using as the OMG_RECOVER.zip
Just my 2 cents.
Pvy
pvyParts said:
good idea however there are SOOOO many variations of the files that would be needed, that basicaly it would be easier to consider what ever ROM you are using as the OMG_RECOVER.zip
Just my 2 cents.
Pvy
Click to expand...
Click to collapse
mmmmm variables.... tasty
(Guide) (Beginners) You have rooted your phone, now what can you doNote – I will keep updating this guide as much as I can
Note - Please ask as many questions as you need, there is no question to basic to ask, it would be better being asked here instead of starting a new thread.
Note – Please don’t swear in this thread fu**ing is still swearing, using this - ** - still means you are swearing. Also please don’t call anyone a Noob after all this is a guide for beginners.
Final note – Can all beginners please thank people if they give you an answer to your question.
So welcome to the world of being rooted, you now have a nice shiny new rooted Android phone, but what can you do now. Well I have decided to start this thread to tell you what you can now do. This guide is for beginners and should be treated as it is intended, keeping it simple and just going over the basics. This guide will be broken down into main sections –
Post 1
• Super User
• Clockwork Mod Recovery (CWM)
• Apps
• Roms
Post 2
Further reading, it’s time to get you geek on
Post 3
More usefull apps that you might like
Super User
When you have a rooted phone you will need this little app called super user that has a massive job. When you rooted your phone it will have more than likely come with this app, if not then you can download it here. The basic idea behind super user is to control the root access to you phone. Your phone must have this app before you continue with the rest of this guide. Using Super User is easy when you open an app that needs root access a prompt will come up asking if you want to allow this app super user access, giving you two options deny or allow.
Clockwork Mod Recovery (CWM)
Once you have rooted your phone one of first thing you need to do is make sure you have Clockwork Mod Recovery. All phones have a recovery mode that can be accessed when turning on your phone or some root access apps allow you to access recovery mode through them. What CWM recovery does is modifies this recovery mode to make it better, allowing you to flash nearly anything you want or need, such as roms, themes and kernels. Also through CWM Recovery you can create a nandroid backup, which is a backup of your whole current rom, you can also carry factory data wipes and more advance features.
So how do you get CWM, well the first thing to do is check, depending what root method you used you might have it all ready (power off your phone and then hold the power, home and volume up buttons together until you enter recovery mode). You will know if you have CWM Recovery by looking at the top of the screen is should say “Clockworkmod Recovery”; if it doesn’t then you need to get it. The easy way to get CWM is by downloading the app Rom Manager (talked about below), open Rom Manager and there is an option to flash Clockwork Mod recovery, select that select which phone you have and it will do the rest for you.
Controls for CWM Recovery – Then volume buttons allow you to move and the power button is used to select.
Apps
Right there are a number of apps that will take advantage of you root access, and I am going to cover what I believe are the basics.
Remember when using any app that uses the root access of your phone it can come with risks.
Rom Manager – So Rom Manager and CWM sort of go hand in hand, being that Rom Manager is the nice user friendly app, giving you control of CWM from your phone home screen. Just like in CWM you can backup and restore your rom, flash new roms, fix permitions and partition SD card. As said above you can use Rom manager to flash CWM for you straight from the app, you can download this app here.
BusyBox – Trting to keep this simple, when you have a rooted phone there are sets of commands that you do not have, installing BusyBox will give these. This is required to run some apps that require root access. I think that was simple enough, oh and before I forget you can get it here.
Titanium Backup Root – Titanium Backup is an enormously useful app. Not only can it backup apps, but it can backup apps and all their data, and it can delete apps—even system apps or bloatware (bloatware are apps that come with your phone that you normally can’t remove like Games hub), making regular backups of all your apps and their data. You can download Titanium Backup here, also if you would like to know more about how to backup and restore most things when changing roms (more about roms just below) you can use my other guide here.
These are the very basic apps that you will need to see you of into the future of a android custom android experience, I will include other cool apps that use root access in post 3.
Roms
So the best part about having a rooted phone well for me anyway is the massive list of roms out there. If you don’t know what a rom is then here we go. When you get your android phone and turn it on, you’re faced with this impressive software that allows you access to apps throught the market, make phone call, txt, maps, voice commands, email and the list is never ending. This is all done through the software known as the Rom, the rom you get when have your phone is known as a Stock Rom. Now it this stock rom that we can change to improve our Android mobile experience known as a Custom Rom, and there are lots of custom roms out there. Some are made to give you a better battery, better custimization, improved features, so to provide a vanilla experience and some try to make a balance of them all, but the main idea is to make android better. So roms are broken down into different categories, here is a breakdown of them for you.
Stock Rom – As talked about before stock roms are the software that comes with the phone, some people prefer the stock experience but I don’t. The main problem with stock roms is that manufactures will place an extra layer of software on top of the rom known as a user interface (UI), such as Samsung wither their touchwiz UI and HTC with HTC Sense UI. The problem I have with these UI are they are power hungry and well not to sound mean but touchwiz is not very well made.
AOSP – Android open Source Project is the android rom in its basic form, so it has no bloatware or power hungry UI’s. This is where you will get most of your custom roms from, there are devs within the android community most found right here on XDA, that will use AOSP and make their own custom roms with this adding to and improving it to make the best rom they can. Just as a note there is no best rom and you will never get an answer as to which is the best. Each rom is to their own and suit different people with different needs, but as a starter rom to get use to the idea of flashing roms and learning everything that is needed then I would recommend a Cyanogen Mod Rom, as this is the most popular and you will get the most advice from the community is it is the most used. You can find the Cyanogen Mod website here. The best way to find roms is to look through the forum and look in the Development and Original Development threads.
INDEX - Android Development [29 March] - Here is a Rom list from the Android Development Fourm, the list includes both ICS and GB roms, thanks to daniel_costa_rj
There is a lot more to roms that just this basic overview and I will be adding more in the future as this will take just as long as writing this whole thread, so keep an eyeout for more updates, including AOKP.
EFS Folder (Important)
Ok this is more of a you must do and not a what you can now do. So the efs folder is a very important folder within your android system that contains infomation like your IMEI number, and just well important infomation trust me it's important. When people start to mod their phone such as flashing roms, kernels e.t.c, this folder can become corrupt, making you phone usless. So backing up this folder is important and their is an easy way in which you can do this, a more user friendly way using a great app by hellcatdroid. You can get this app from google play here, and it will give you all the tools to back up the folder. I will also include a guide on further reading for you to have a look over, so please backup your efs folder.
Well that’s it for now, this is my first draft and I will be making a lot on adding and changing over the next week.
Thanks for reading and I hope this guide helps even a handful of people.
Further reading, it’s time to get you geek on
[Guide] Back up your data before moving to a new rom
[REF] Guide to the Galaxy S II and Android (04/10/11)
[GUIDE] Fix an unflashable or soft bricked GSII
[REF][TWEAKS] Kernel Governors, Modules, I/O Schedulers, CPU Tweaks, AIO App Configs
Android Terms,Slang & Definitions
Forum & Marketplace Rules
[REF] Backup /efs folder. IMPORTANT.
More usefull apps that you might like
Root Browser Lite - Root Browser is for both non-root and rooted users. If you are rooted then this app will give you access to ALL of Android's file system. With a beautiful interface, tons of features and a cheap price Root Browser is a must have!#
ROM Toolbox - ROM Toolbox is the MUST HAVE app for any rooted user.
ROM Toolbox combines all the great root apps all tied up into one monster app with a beautiful and user-friendly interface. It also adds many more unseen features!, Check out the link for the full feature list
SGS2 Dual-Boot Setup (LolBoot) - Dual-Boot your Galaxy S2!
/!\ Requires root /!\
/!\ This is for the Galaxy S2 *ONLY* /!\
When the dual-boot is set up, you can (re)boot between two different, independent ROMs.
Just powering on boots into the primary ROM (duh!).
Using the recovery button combo (VOL-UP+HOME+POWER) will boot into the second ROM instead of recovery!
Pluggin in a USB cable or AC charger when the phone is powered off will make the phone boot into recovery.
AdFree Android - THIS APP IS FOR ROOTED PHONES ONLY!
AdFree removes most ads in the browser and other apps. It does this by nullifying requests to known host names in the system hosts file.
If you have problems with this app, or you know of additional host names not being filtered, please comment in xda-developers.com forum so it can be fixed!
kTool - Tool for a few functions after rooting. Kernel dump/flash, EFS backup/restore...
/!\ Requires Root /!\
/!\ Works on the >Galaxy S2< and >Galaxy Note< *ONLY* /!\
(i) the "lock pattern bug" is currently being investigated and worked on!
kTool is a small tool originally bundled with Hellcat's Root-Kernel for the Galaxy S2.
It offers a few functions usefull after rooting the device:
- Dump current kernel to /sdcard/zImage
- Flash kernel from /sdcard/zImage
- Backup the phone's EFS (sensitive storage are holding the IMEI and other vital data) as a raw .IMG dump and a .tar archive
- Restoring EFS from the raw .IMG or the .tar backup
- Format EFS (create fresh filesystem for cases where you want to restore seperate files or a .tar backup, but the filesystem is stuck/locked in read-only due to corruption)
- Reboot (normal, directely to recovery or directely to downlaod mode)
EFS Pro - EFS Pro - For Samsung Android Devices
Advanced Backup and Restore of your Device's '/efs' folder!
Features:
Supports Backup and Restore of Partition Image (*.img) and Compressed TAR Archive (*.tar) formats.
Automatically detects saved EFS Backups on Device and PC for hassle free restoring.
Re-Scan option to refresh Backup list for restoring Backups.
Automatically Re-Mounts '/efs' folder with Read/Write permissions during restore for users 'stuck' with Read Only permissions.
Automatic detection and prompting of Mass Storage Mode.
Automatic detection and termination of SAMSUNG Kies application on startup.
Supports Multiple Backup handling.
Option to Format '/efs' partition before restoring an EFS Backup.
Displays Device, ROM and BusyBox information on startup.
(NEW!) Attempt NV Recovery - Restores NV Data from '*.bak' files if they exist to fix corrupt or incorrect IMEI number.
(NEW!) Repair NV Data - Repairs NV Data file ownership to fix 'Unknown Baseband' and 'No Network / Signal'.
Introduction to Kernels
What is a kernel
So to keep this simple their 3 parts of your device the hardware, Software (rom) and your kernel. The kernel is the communication link between hardware and Software, although some of the seen as more important things are battery life, touch, wifi and more. You can also use a kernel to give you greater controll of your phone with such things (each kernel has its own conrtoll features).
You can swap your kernel just like you can swap your rom, although you need to check that the kernel you are going to flash with work with the rom you are using. some kernels will work woth all rom types such as SiyahKernel, others are made to be used on certain roms only such as Stock Roms, AOSP roms, AOKP Roms, and some even more specific such as CM9, MIUI and diffrent versions such as GB and ICS. So you will need to check the thread for that kernel and see what the features are and what Roms it will work on.
Their are many kernels on XDA Develpoers and the idea is for you to try a few out and see which suits your needs best, as their is no best kernel, the same as their is no best rom. So here is a list of a few kernels to get you started, and remember to check that the kernel you are about to flash will work on your device.
[KERNEL][ICS][ExTweaks][All-in-1kernel][DualBoot] SiyahKernel v3.2b6
[KERNEL][05.05][APP/PRO/OTA][AOSP&SAMMY] N.E.A.K. ICS - Designed by Nature (v2.0.4x)
[KERNEL] SpeedMod SGS2 ICS [K3-16 CIFS ROOT / NO-ROOT CWM5]
[KERNEL] SpeedMod SGS2 [K2-21 CWM5 CIFS ROOT]
[KERNEL] XPLOD 3.0.24 opensource kernel
Learn more about kernels
I will be adding more reading on kernels soon
reserved for later
My very own rom
Ok so here it is my very own rom go to the link to see more
[Rom][4.0.3][Vertumus][Apex & Galaxy 3 TW Launcher] Dark Angel
Gonna try Adsfree. My best improvement with my custom rom (resurrection remix 1.1) is that now i can tether. And overall is much better than the stock one.
Sent from my GT-I9100 using XDA
Great guide
u said that u can flash new roms now that your phone is rooted but my question is dont you have to unlock bootloader to do that
i'm still new so i'll ask alot of questions
If you install ClockworkMod Recovery, it will allow you to flash roms as it will unlock bootloader for you
Sent from my GT-I9100 using XDA
ok then nevr heard of that but i'm still new to everything
would clockwork mod unlock the bootloader of xperia play r800i i recently rooted it(last night to be exact)
i know this may not be the xperia play section but i was searching and stumbled upon this thread
RealMcoy said:
ok then nevr heard of that but i'm still new to everything
would clockwork mod unlock the bootloader of xperia play r800i i recently rooted it(last night to be exact)
i know this may not be the xperia play section but i was searching and stumbled upon this thread
Click to expand...
Click to collapse
I am not sure you would have to look in the relevent thread for you device, i wouldent want to give you advice on a device i have never worked with.
Updating thread
I have started to add more to the thread -
Extra reading and more i have add some apps, their is a lot more to come.
fantastic post
I spent 10mins to go through the whole post and very helpful for me. As a newbie, I have learned a lot from you. Thanks for your work and keep updates.
AOKP sms related
I have rooted my phoen and installed custom ROM with AOKP sms, can some one please help me that how can i send sms to multiple ppl @same time, i mean how can i add contact group in AOKP sms, i tried a lot but not able to find it..
Did you install an aokp Rom or a custom AOSP rom and install the SMS.apk from AOKP source
Sent from my GT-I9100 using XDA
Update to thread
I have updated the thread a little with more guides for you to geek up on, and i have added a link to a rom list................ Enjoy
Just a thought mate, how about linking up a thread on how to back up your efs folder after root, last few months been lots of threads about efs being messed up, there is also a guide to re-storing ya efs if ya screw it up. Nice thread btw
Sent from my GT-I9100 using Tapatalk 2
E_Goldstein said:
Just a thought mate, how about linking up a thread on how to back up your efs folder after root, last few months been lots of threads about efs being messed up, there is also a guide to re-storing ya efs if ya screw it up. Nice thread btw
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
I will make an edit to the 1st post and include a guide on efs backup, not that many people now how important efs folder is so thanks for the idea.
Great Guide
This is very helpful indeed.
Hi guys!
I bought a Nexus 7 a few days ago, This is my first Android device, my first tablet and my first attempt at rooting anything. so I was hoping for some help from the experienced folks because frankly i don't know what I'm doing I was hoping you could help me with a sort of beginners guide for rooting, like what i should look out for, whats the safest and easiest toolkit, rom, kernel to use. I know i have so much to learn from you guys and I've been reading some of the threads and im starting to get a bit of it already just asking for a step by step of what i should do im mainly going to use my tablet for torrents, games, and some light photo editing and lots of comics! so how do i start? hope to hear from you guys soon THANKS IN ADVANCE!
For rooting the tablet ..its safe ,the important thing is to follow the instructions .so to root it you can use one of the toolkits in the development section,I preferred wugfresh toolkit more ..but its up to you the other one is also good ... Here's a video which explains the root procedure
https://www.youtube.com/watch?v=wI0_ylxyrWA&feature=youtube_gdata_player
btw update your phone before rooting it
And for flashing Roms there are a lots of guides on how to do it..just use Google
If you got stuck in any boot loops just use the toolkit you first used, to restore to stock or restore with a nandroid backup
Most important thing when you root. before touching a file ..do a nandroid backup in recovery to always stay safe ..
That's it enjoy the forums
Sent from my Nexus 7 using xda premium
BigJoey010 said:
For rooting the tablet ..its safe ,the important thing is to follow the instructions .so to root it you can use one of the toolkits in the development section,I preferred wugfresh toolkit more ..but its up to you the other one is also good ... Here's a video which explains the root procedure
https://www.youtube.com/watch?v=wI0_ylxyrWA&feature=youtube_gdata_player
btw update your phone before rooting it
And for flashing Roms there are a lots of guides on how to do it..just use Google
If you got stuck in any boot loops just use the toolkit you first used, to restore to stock or restore with a nandroid backup
Most important thing when you root. before touching a file ..do a nandroid backup in recovery to always stay safe ..
That's it enjoy the forums
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
well said, but here are some more tips: DO NOT PANIC!! when something goes wrong, which is likely, as you are a newbie to rooting, one thing you must not do is panic. calm down and troubleshoot, what did i do wrong? how do i fix it? and according to my experience, whenever a door slams shut behind you, a new window opens. if one method doesn't work, try another method.
also, read through the entire procedure list before start doing the steps. make sure you understand what is required and how to do it before accidentally doing something stupid. believe me, its happened to me b4, not a pleasant experience when you realise you dont actually meet the criteria to install something. btw, here is a list of common names given to the nexus 7: Nexus 7 (duh!), N7, grouper (wifi only) Tilapia (wifi+3g)
good luck rooting!
Read through the stickied threads and try to understand them. It won't happen right away though; your head will probably spin the first couple of times through.
There is really no "overnight" learning curve to this stuff - even if you are an old hand with Linux/Unix.
BTW, it is important to point something out: There should be no reason for you to feel like you should be in a hurry to root. The N7 is a fantastic device, even when used in a pure stock experience.. You are not going to be missing out by not rooting immediately. Spend some time with your device getting used to the Android way of doing things, and start reading XDA with a relaxed frame of mind. There is plenty of time. It would be different if you have lots of prior Android experience - but you said it - this is your first Android device.
OK, rooting. To try and keep you safe while you are a noob, I'll give this recommendation:
If you see the word "flash" (verb) near the word "bootloader", RUN AWAY!.
The most dangerous thing you can do to an N7 is mess around with the bootloader. You can turn your device into a useless object by getting things wrong, and it is a little bit rare that you need to flash a bootloader anyway. You have been warned.
So, make sure you know the difference between bootloader and "boot partition".
Most Android devices have a single flash memory chip in them which is divided up into a number of partitions. There are 5 principal partitions and about the same number of less frequently used partitions:
THE 5 PRINCIPAL ANDROID PARTITIONS:
(B) boot - a raw blob of binary data containing a "kernel" and a "ramdisk"
(B) recovery - another raw blob of binary data containing a "kernel" and a "ramdisk"
(F) system - The "ROM" part of Android - all the factory (or customized) software, used read-only
(F) data - User data and customizations. A "factory reset" simply erases all the files here
(F) cache - a scratch area used for downloading files and other maintenance operations
B = binary, bootable
F = Filesystem
Now, the two bootable partitions - boot and recovery - are very similar in structure, but extremely different in purpose. (In fact, in stock devices, they both use a private copy of the same kernel) The "boot" partition can produce a UI (User Interface) after it starts up only in conjunction with healthy /system and /data filesystems containing the Android software. But the "recovery" partition can produce a minimal UI even if the /data and /system filesystems are completely empty of files; so it (the recovery boot) is used to do all maintenance operations - including things like installing new /system software or erasing all user data.
So, and Android "rooter" will usually replace the very minimal (and locked-down-security) stock recovery partition with a "custom recovery" that is more friendly, and the vast amount of the "flashing" operations will take place using this custom recovery.
When people talk about "ROMs", they generally mean only TWO of those five partitions mentioned above: the "boot" partition and the "system" partition. When a "ROM" is flashed using the system partition, the usual procedure is:
- The rooter makes a full Nandroid backup.
- The rooter performs a "factory reset" procedure which erases the /data*** and /cache filesystems
- The rooter then "flashes a ROM", which puts in place a new boot partition, erases the /system partition, and then re-populates the /system partition with changed Android system software.
Upon booting an Android phone/tablet after this procedure, the device will behave as if it just came from the factory - but now with a different custom version of Android software. Note that this means that all the things you customized in the previous ROM - wallpapers, settings, home screen app icons, widgets, market apps downloaded, etc - will all be gone. So, folks that make a habit of hopping from ROM to ROM generally have some tricks up their sleeves for making the re-customization of a freshly-installed ROM a little less tedious. (Things like using custom launchers that allow you to save homescreen customizations, apps to restore previously-used market apps & their data, etc, etc, etc)
*** there is some funny business with Android devices that have no removable SDcard storage devices such as the Nexus 7 - the user's "SD card" is emulated, and the files that are stored there are actually stored in the /data filesystem. So, custom recoveries usually have a "factory reset" procedure which deletes all files in /data while scrupulously avoiding erasing things in this /sdcard area ( == /data/media ). This allows you to keep things safe from wiping (pictures, music, ROM files, backups) while still installing a fresh and un-initialized ROM. Note that the stock recovery in the N7 does not do this - when you use the "factory reset" of the stock recovery, EVERYTHING in /data gets erased - everything!
While you are reading about Android, here are some questions/searches to look up that concern rooting activities... have fun!
- What is the difference between grouper/tilapia (or nakasi/nakasig )?
- What does it mean to "install a new launcher" or "install a new home app"?
- What is Android fastboot used for?
- What is the Android ADB (Android Device Bridge) program used for?
- What is the difference between a boot image and a bootloader?
- How do I go about making a Nandroid Backup?
- What are the Carbon and Titanium Backup apps for? What can they do?
- What file browsers on the market are "root aware"?
- What Android settings can be saved by the Google Play Store, and automatically restored into a new ROM?
- Is there a difference between the "Superuser" and "SuperSU" root kits?
- What are the special Hardware Button Combinations used by the Nexus 7?
- What is the Google Android SDK?
- What custom recoveries are available for the Nexus 7?
- How many unique operating modes does the Nexus 7 bootloader display? What are they called?
- What is a MD5 signature? How can it help me stay out of trouble?
- What does soft-booting a bootable image with fastboot do?
- How many (Windows PC) drivers are needed to use ADB (with both the custom recovery and also the regular OS) and fastboot (with the bootloader), 2 or 3?
- Suppose I soft-brick my N7 - how will I transfer files to and from the N7 in this situation?
- What is the difference between adb push/pull and adb sideload?
- What does "sideloading an app" mean?
- Is an Android ".apk" file the same thing as a .zip file, or different?
- In what folder in /data are market apps (.apk files) found? Same question for /system and system apps (.apk files)?
- How do I enable the developer options on my N7 tablet?
- What are the limitations of MTP or PTP file transfer modes?
- Where does the custom recovery tool store backups?
- Are the Android tools "adb" and "fastboot" available for Mac or Linux?
- What are the limitations of the Google Factory Images for the Nexus 7? How are they installed?
- I have a problem using the recovery. Where is the log file stored?
- What is the big stumbling block involved in unlocking the N7 bootloader?
- What operations can you perform using fastboot and the bootloader which you can not do any other way?
OK, that's enough for now.
Thanks Everyone!
bftb0 said:
Read through the stickied threads and try to understand them. It won't happen right away though; your head will probably spin the first couple of times through.
There is really no "overnight" learning curve to this stuff - even if you are an old hand with Linux/Unix.
BTW, it is important to point something out: There should be no reason for you to feel like you should be in a hurry to root. The N7 is a fantastic device, even when used in a pure stock experience.. You are not going to be missing out by not rooting immediately. Spend some time with your device getting used to the Android way of doing things, and start reading XDA with a relaxed frame of mind. There is plenty of time. It would be different if you have lots of prior Android experience - but you said it - this is your first Android device..
Click to expand...
Click to collapse
I do appreciate everyones input! yeah i think ill make do with the stock for a couple weeks while i study up on rooting and firmwares. well the main reason i wanted to root was for the games, as much as i want to buy the games i like, i dont have the means to
This is great. Wish I had been fortunate enough to have such great help when I first started.
And the most important rule is the one about reading before you root or flash. This will save you some heartache down the road.
Sent from my Nexus 7 using XDA Premium HD app
How's rooting related to games ? You mean overclocking ?
Sent from my Nexus 7 using xda premium
BigJoey010 said:
How's rooting related to games ? You mean overclocking ?
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
sad to say i will have to torrent my games as much as i wanna pay and support the game devs i already blew all my money on steam and buying the N7. ive read somewhere that if u are using the the stock version and you try to run a torrented game it automatically shuts down
No it doesn't ...i be downloaded tons of games(torrents) and I'm on stock and they are working normally
Sent from my Nexus 7 using xda premium
UrbabBear said:
sad to say i will have to torrent my games as much as i wanna pay and support the game devs i already blew all my money on steam and buying the N7. ive read somewhere that if u are using the the stock version and you try to run a torrented game it automatically shuts down
Click to expand...
Click to collapse
All the help you were given....then you bring this up.
I doubt further help will come your way as pirating software is very much frowned upon at xda.
Sent from my cell phone telephone....
kj2112 said:
All the help you were given....then you bring this up.
I doubt further help will come your way as pirating software is very much frowned upon at xda.
Sent from my cell phone telephone....
Click to expand...
Click to collapse
i never really liked pirating software...believe me im a huge fan of steam and i practically buy alll my games legit for the pc.. since steam wallet codes are available at a local store here.. okay i promise i wont pirate and ill try to look for the means to buy from the google store , the thing is i dont have a credit card... and i dont know if google has have something equivalent to steam wallet cards for the google play store.. i could borrow a cc and pay for it.. but is the google play store a safe place to purchase ? i nkow some people disputing alot of charges from google play to everyone, i meant no disprespect.. i was thinking along the lines of test the game if there is no lite version, then when i can i will buy the game :< im still new to the whole tablet arena and im gonna need all the help that i can get
UrbabBear said:
i never really liked pirating software...believe me im a huge fan of steam and i practically buy alll my games legit for the pc.. since steam wallet codes are available at a local store here.. okay i promise i wont pirate and ill try to look for the means to buy from the google store , the thing is i dont have a credit card... and i dont know if google has have something equivalent to steam wallet cards for the google play store.. i could borrow a cc and pay for it.. but is the google play store a safe place to purchase ? i nkow some people disputing alot of charges from google play to everyone, i meant no disprespect.. i was thinking along the lines of test the game if there is no lite version, then when i can i will buy the game :< im still new to the whole tablet arena and im gonna need all the help that i can get
Click to expand...
Click to collapse
a good way to get started is to get yourself a prepaid credit card from 7eleven and use that for purchases from the play store.
Billchen0014 said:
a good way to get started is to get yourself a prepaid credit card from 7eleven and use that for purchases from the play store.
Click to expand...
Click to collapse
as much as that service would be convenient its not available in my country thanks! i hope somebody brings it here ... i found a workaround already now just a matter of saving up for the good apps! so in the mean time lite versions here i come!
UrbabBear said:
as much as that service would be convenient its not available in my country thanks! i hope somebody brings it here ... i found a workaround already now just a matter of saving up for the good apps! so in the mean time lite versions here i come!
Click to expand...
Click to collapse
http://play.google.com/about/giftcards/ use this to see if any retailers near you sell.
Sent from my Nexus 7 using xda premium
Hey guys, what do you think are the most basic and necessary apps that i should get ? running on stock
, ive checked some and go a file manager
If you think you are going to root down the road...
If you think there is a good chance that you are going to root down the road, I would suggest unlocking the bootloader in the near future. You'll need to do this and it wipes everything on the tablet. Even if you don't root, there's isn't any major downside to having the bootloader unlocked and you can always relock it later.
It's better to do that before you've put a lot of time into customizing your tablet to perfection and then have to redo it all.
Hello everyone, Ive been lurking around your little forum here for the sake of customizing/upgrading/etc my new e612g.
First of all, I may say that I am semi-well-versed on android stuff, but this being a whole new brand Im dealing with I am CONFUSED!:silly:
Ok so onto the questions:
First of all and my main regard here: The system partition is freaking full, only 4 mb left. Ive deleted most bloatware and moved some apps to sd, changed system to user apps someones, and all of the "usual" tweaking.
I am currently on stock 4.1.2 (20d-rooted-unlocked-cwm KDZ that is found here)
Next question: I have a big misunderstanding on KDZ files, can they be modded, if so how???, I mean can I use the kitchen to build/mod a say stock rom and somehow convert it to a flashable KDZ? (I really like the flashing software, much more informative and fool-proof than RSDlite)
speakin´ about flashin´... Is there any way I can flash a KDZ, and keep my apps and data? I I remember flashing CM updates on my moto devices w/o wiping and stuff...
Next question: from what I´ve heard, there is a kernel developed by chachasomeone (big thanks dude!) which I use, which is able to recognize and manage a swap file... Ive hear just using rAM expander something app you can create and autoload the script for loading the swap file at startup, but again Ive read a lot this two past days, and somewhere here on XDA a user of the e612 damaged his phone by using a swapfile, and another "lost" (if you can really think something as inexpensive as a microSD is lost!!!) his SD card by means of bad swapfile implementation...
any advice on this?
And finally, this is more a recommendation than a question, Ive observed that the information here is really, really, REALLY sprayed around forums and themes, no centralization like with other devices. To an unexperienced user, this will be hell. Heck even I was really confused on where to look for roms, answers, etc.
Anyway you guys could separate themes, maybe merge some threads and overall, on top of that "new" thread just for god's sake tell everyone that e610,e612 and all the alphabet after them are really the same phone!!!! Dude I freaked out last night when I was flashing that KDZ I have right now, and looked into my phone´s box and it said E612g, but the update said it was ONLY for e610...=
Obviously it worked just fine, buuut someone unexperienced will, and will always flood the forums with questions (the I cant find the search button syndrome)
Thanx for your attention, donlloreda out.
BTW I´m really satisfied so far with this phone, Snappy, fast, plenty of internal storage (though it´s crippled) the creen sucks but just go ahead, set the lcd density to 144, install a nice, clean font (like segoe UI, or Segoe WP, or Helvetica, or some Adobe font, and you´ll se the eye strain go down..)
BTW, just dont download any font, go to your build.prop and search at the bottom for a line saying something like lge.fonts=true, change it to false and voila, you now may choose from all the availible fonts installed. that line limits you to roboto and lg something.
Build.prop tweaks for this phone anyone willing to share and/or test????
Goodnite!