Root Galaxy sIII on jellybean? - Galaxy S III Q&A, Help & Troubleshooting

Okay, I've had past experience with rooting. I've owned a HTC desire which i have done all sorts with it(Flashed radios,kernels,roms,recoveries), however I know that every phone is different which is why I see myself as a noob once again.
I'm from the UK and own a unlocked GT-I9300 which is updated to jellybean. I've been searching around and got myself a bit confused. I'm looking for a way to root the device in the most easiest way. My searches kept bringing me to carrier versions :/ Just a few questions.
Does the software version(jellybean) effect the method I should use?
Does the fact that the phone is unlocked effect the method i should use?
Will i be able to flash different ROM's through a recovery? (I did with the desire)
Will i be able to sneak google wallet onto the device and use nfc to pay for stuff in the uk?
Some extra questions may be added later on.
Any help would be nice.
The reason i am rooting is because i hate limitations like wallpaper scrolling and not being able to download extra game data to the sdcard, i also think touchwiz is ugly, am i the only one?

No. Use cf-root to root your phone.
It works on all versions.
Carrier doesn't matter.
Unlocked doesn't matter.
Don't know about Google wallet but this is xda so I would say yes, it works. (Someone somewhere surely made it work)
Yes you can flash stuff through recovery.
Mobile Odin is just as easy.
Sent from my GT-I9300 using xda premium

I rooted mine a couple of days ago using Samsung Galaxy S3 Toolkit v6.0
http://forum.xda-developers.com/showthread.php?t=1703488
It's a great tool, and pretty easy to use and you have everything there, so you can also do a full backup after the root.
Im also kinda new to this whole Android rooting stuff, after being for 4 years an iPhone user and i managed to root it and install a custom ROM without having any issues.

Related

[Q] Updating Samsung Vibrant

I have a Unlocked Samsung Vibrant from T Mobile. I unlocked it after rooting superuser, busybox and using SGSUnlock.. My phone currently have
Firmware - 2.2
Baseband - T959UVKA6
Kernel - 2.6.32.9
Build No - FROYO.UVKA6
My question which is the best OS for my phone.?
Can the phone be upgraded to that OS without Locking?
And if Locked how to Unlock it again?
THANKS IN ADVANCE..
If by unlocked, you mean rooted, by all means keep it rooted. As for os and roms, i find that it's best to test them out and see what you like. I ran bionic for a while and recently switched to MIUI which is an amazing rom. Follow noob in 3D guide on how to install miui and give it a shot.
If by unlocked, you mean carrier unlocked, then no it will not relock when you flash another ROM, it will stay unlocked.
Depends on your taste. I've ran bionix, trigger, and many other roms. Miui, surpasses them all in customizabilty. If you want a truly custom experience use my guide (link in signature and stickied in this section) that will take you step by step through flashing the rom. However, expect slight more battery drain compared to Froyo (2.2). That's a flaw of gingerbread (2.3) based roms.
Sent from my SGH-T959 (Samsung Vibrant)
sumit1003 said:
I unlocked it after rooting superuser, busybox and using SGSUnlock..
Click to expand...
Click to collapse
I am particularly interest in this part. I have read the reviews on the market and half of them say it "bricked" their phones and other say it worked. Please elaborate if you will on this. EFS/IMEI is something not to be messed with, so that is one thing I am leary about.
I want to unlock mine, however my carrier is notoriously stubborn when it comes to that. So much so they actually tell customers to go to the corner places and have them do it.
So this app, "sgs_unlock", will remove the carrier lock if you have one?
(Edit: Sorry, didn't mean to hijack the thread Woodrube. I just was curious because I had never heard of being able to do this before.)
Sent from my SGH-T959 (Samsung Vibrant)
Unlocking or Jailbreaking Whatever!!
N00B_IN_N33D said:
So this app, "sgs_unlock", will remove the carrier lock if you have one?
Sent from my SGH-T959 (Samsung Vibrant)
Click to expand...
Click to collapse
Yup it worked like a charm for me, so I could, insert a different Sim card into my T959, and start running, Simple Mobile!!
Used to run T-Mobile, but now fully open to any GSM type of provider!!
Thread hijack, but other than inserting another SIM how do you know you are unlocked? I just used Galaxy Unlock in the market, mainly bc it had far fewer negative reviews and made backup of efs folder. Is there somewhere to look to see if it is truly unlocked? Some file created?

questions about rooting and getting rid of bloatware

Well, I just got my phone yesterday and before I start adding a apps that I like. Would it be better to root now? I know the phone just came out, so are the rooting methods we have good quality roots? because I don't want to mess up my phone since I already had it for 2 days. . I know im just over thinking but just would like some feedback from xda. Also is there anyway getting rid of all the bloatware this phone has? or do I have to wait for a custom rom?
note: I'm with AT&T
thanks alot xda
Hey whats up? You might want to play with your new GS3 for a bit to see what you like and dislike about the phone. That way, when you are ready to flash a custom ROM, you know what style of ROM that you like. For instance, the Galaxy S3 uses the TouchWiz interface. Some ROM's are based on TouchWiz and some are striped down like AOKP or CyanogenMod. Hopefully you know what I'm talking about, otherwise you shouldn't think about rooting or flashing ROM's until you do some research. Make sure you know what rooting is before you jump in. To answer your question, you can remove bloatware after you root your phone with Titanium Backup. (purchase the pro version) You do not need a custom ROM to remove bloatware. By having root access, you open up your phone to a whole new world! After you gain root access, your next step is flashing custom ROM's. My advice, do a lot of reading here on XDA and learn. Also, YouTube has some great videos on rooting and flashing ROM;s. (check out galaxyS3root.com) Make sure that anything you flash/mod, specifically says it is for your phone. Make/Model/Carrier etc. If you have any questions about this stuff, PM me. I like to help.
dave2metz said:
Hey whats up? You might want to play with your new GS3 for a bit to see what you like and dislike about the phone. That way, when you are ready to flash a custom ROM, you know what style of ROM that you like. For instance, the Galaxy S3 uses the TouchWiz interface. Some ROM's are based on TouchWiz and some are striped down like AOKP or CyanogenMod. Hopefully you know what I'm talking about, otherwise you shouldn't think about rooting or flashing ROM's until you do some research. Make sure you know what rooting is before you jump in. To answer your question, you can remove bloatware after you root your phone with Titanium Backup. (purchase the pro version) You do not need a custom ROM to remove bloatware. By having root access, you open up your phone to a whole new world! After you gain root access, your next step is flashing custom ROM's. My advice, do a lot of reading here on XDA and learn. Also, YouTube has some great videos on rooting and flashing ROM;s. (check out galaxyS3root.com) Make sure that anything you flash/mod, specifically says it is for your phone. Make/Model/Carrier etc. If you have any questions about this stuff, PM me. I like to help.
Click to expand...
Click to collapse
wow thanks for such an awesome reply. I actually just rooted my phone 2mins ago and installed CWR. Right now, im not interested getting a new rom until like you said did my research. However, I didnt know Titanium Backup can get rid of all the bloatware. THANKS!!!
rayoubi said:
wow thanks for such an awesome reply. I actually just rooted my phone 2mins ago and installed CWR. Right now, im not interested getting a new rom until like you said did my research. However, I didnt know Titanium Backup can get rid of all the bloatware. THANKS!!!
Click to expand...
Click to collapse
Also be sure if you should manually remove any bloat you do not remove anything you are not sure 100% about. there are many components that are bloat but linked directly to Touchwiz....if parts are removed upon reboot or a factory rest your phone may not be able to fully boot and you will be busting out ODIN.
After rooting and having CWM installed, first thing you should do is do a nandroid backup. If you ever screw up removing stuff from your phone, you can just restore it. I have a backup of my phone rooted before removing bloat and another after I have all the bloat removed.
rayoubi said:
wow thanks for such an awesome reply. I actually just rooted my phone 2mins ago and installed CWR. Right now, im not interested getting a new rom until like you said did my research. However, I didnt know Titanium Backup can get rid of all the bloatware. THANKS!!!
Click to expand...
Click to collapse
Yup finally rooted myself after having the phone for nearly two weeks. I'm patiently waiting until Blazer ROM 1.3 is available for download so I don't need to worry about what bloatware is ok/not ok to remove. :victory:
After rooting your phone is anyone having problems with system update alerts that keep coming up ?
Sent from my SPH-L710 using xda app-developers app

Just bought S3 and want to ROOT and install OTA 4.1.2, possible?

Hi Guys,
I just bought a new Galaxy S3 here in New Zealand and before I start using it, I want to update it to the latest version, I believe 4.1.2 and then root it, can this be done? whats the best option for me? I see the Galaxy Toolkit to do the rooting, is this the most popular/best ?
Also after rooted, can I still do the OTA updates or will I have to flash custom roms?
m1k30rz said:
Hi Guys,
I just bought a new Galaxy S3 here in New Zealand and before I start using it, I want to update it to the latest version, I believe 4.1.2 and then root it, can this be done? whats the best option for me? I see the Galaxy Toolkit to do the rooting, is this the most popular/best ?
Also after rooted, can I still do the OTA updates or will I have to flash custom roms?
Click to expand...
Click to collapse
If 4.1.2 was not yet launched in NZ, then you will not get any update for your phone at the moment.
What you could do is, root your phone and then install the 4.1.2 version (Poland)(root is not required for flashing though). For rooting refer to the stickies in general section. Popular methods are CF-Root 6.4 (incl. CWM as recovery) or CF-Auto-Root (keeps stock recovery) (both can be found in dev. section).
After rooting you will not be able to get OTA updates though, whereas KIES should still work (but you will loose root if you update).
In addition, make sure to read all the stickies and guides for rooting before you touch anything! Especially the EFS backup procedure.
I hope it helps.
Rooting your phone voids it from getting OTA updates.
Sent from my GT-I9300 using xda premium
I just bought a new Galaxy S3 here in New Zealand and before I start using it, I want to update it to the latest version, I believe 4.1.2 and then root it, can this be done? whats the best option for me? I see the Galaxy Toolkit to do the rooting, is this the most popular/best ?
Click to expand...
Click to collapse
As said above 4.1.2 is still not available in NZ. So you can flash other ones (like Poland) if needed.
Also after rooted, can I still do the OTA updates or will I have to flash custom roms?
Click to expand...
Click to collapse
After rooting OTA updates will not work. But you can still get the firmware and flash them through Odin. This will remove root and will have to go through the rooting procedure again.
I feel samsung will release 4.1.2 for other regions soon and my suggestion would be to wait for that and then go ahead with rooting
You don't need to root your phone to install an official firmware!
Tyxerakias said:
You don't need to root your phone to install an official firmware!
Click to expand...
Click to collapse
No one says you need to in this post .
jje
Thanks guys yeah 4.1.2 does not look like its been released yet, I'll wait for it to come out then root cheers!
I used to wait for offical releases, then realised there was no need - the custom ROMs are far better than the official and much faster at new releases than regional Samsung rollout. They also get rid of the battery sapping bling most people only use the once.
If you are going to root anyhow, then the warranty isn't a concern.
Just had bad experiences with 3rd-party ROM's. Had a Desire Z and ran about 5 different roms, cyanogen, gingerbread and ICS variants, mimcry, ilwt, extreme mod, and none of them seemed to run very well after a few weeks of use. The stock ROM on this galaxy is flying like no tomorrow! especially after simply disabling the garbage apps
m1k30rz said:
Just had bad experiences with 3rd-party ROM's. Had a Desire Z and ran about 5 different roms, cyanogen, gingerbread and ICS variants, mimcry, ilwt, extreme mod, and none of them seemed to run very well after a few weeks of use. The stock ROM on this galaxy is flying like no tomorrow! especially after simply disabling the garbage apps
Click to expand...
Click to collapse
I'll admit that Samsung could teach HTC quite a few things about writing a good ROM, I'm sticking with customs of the stock jb 4.1.2 for now as it all works so well and saves me having to remember what needs disabling. I tried a few minimalist roms before sticking with the viking one.
I've got a 4.1.2 in NZ but that's because my phone bricked and they updated it when fixing it(4.1.2 supposed to have the fix for bricking)
Sent from my GT-I9300 using xda app-developers app
yeah, also because the thread is couple of months old

[Q] Don't know what's wrong...

I'm new to rooting and the whole android scene. Just bought my s4 a month ago and rooted it this week. I've been trying to customize themes and icons and I know I need to deodex the files on my phone. I downloaded universal deodexer and dropped the files where I needed to but the program wouldn't run. My question is, is there any other way to deodex the files and how exactly do I locate them? Maybe I didn't locate the right ones.
First off, its pretty cool that you are actually trying to learn what you are doing. The initial learning curve is pretty big but you will get the hang of it piece by piece. I can't speak for everyone but I as still learning and started with the Droid years ago. Take a look at this post for some useful info. Credit to Obsidian for the definitions and links. Just take note that some of his definition do not apply to this phone since it was created for the Bionic, but most of the info is helpful and universal.
http://rootzwiki.com/topic/28127-ob...omsrootwipthreadsguidessafestrap/#entry751016
Now, to answer your question. Honestly I would flash a pre-deodexed rom and use it to modify things. A few are in the Samsung Development section that are basically TouchWiz minus the bloat. You may even find one there that suits you perfectly with no extra modding.
Please read forum rules before posting
Questions and Help issues go in Q&A and Help section
Thread moved
Thank you for your cooperation
Friendly Neighborhood Moderator
Yea I was trying to learn. Then I bricked my phone by trying to install a new font. Now waiting for a replacement.
unbrick...
Anthony825 said:
Yea I was trying to learn. Then I bricked my phone by trying to install a new font. Now waiting for a replacement.
Click to expand...
Click to collapse
check out the youtube channel of DroidModd3rX... find his video titled "Verizon Galaxy S4 How To Unbrick, Unroot, Return to Factory Set"... even if you don't have a Verizon GS4 this will help you if you bricked your device. If you have a different Carrier than verizon then check out "wwjoshdew" channel on youtube........ check out his video titled "How To Unroot and Flash your Galaxy S4 to Stock Android 4.2.2"..... I'm sorry i didn't find you earlier.:crying: ........ this might help you to not pay where you "voided your warranty... please please please do this if you can get your phone back from the company. It will re-warranty your device.
It's ok, I found that video on you tube, and a couple others. I tried all their methods for I bricking, but to no avail. Now all it says is "firmware upgrade error. Please continue in Kies". But it won't let me do anything else.
Anthony825 said:
It's ok, I found that video on you tube, and a couple others. I tried all their methods for I bricking, but to no avail. Now all it says is "firmware upgrade error. Please continue in Kies". But it won't let me do anything else.
Click to expand...
Click to collapse
Even ODIN?
Yea i tried Odin, 3.07 and I tried three different stock images and none of them worked. It got to a part during the process that said "Auth (fail)" and then it would close out the program. I just got my replacement yesterday but I'm kind of afraid to root it again lol.
Although I would really like to root it again, since half of the stuff I used it for had nothing to do with what caused the problem in the first place. I was just really excited to download and install a custom room that didn't lag as much as this nonsense from Samsung.
Anthony825 said:
Although I would really like to root it again, since half of the stuff I used it for had nothing to do with what caused the problem in the first place. I was just really excited to download and install a custom room that didn't lag as much as this nonsense from Samsung.
Click to expand...
Click to collapse
Your original problem sounded like you were trying to flash the mdk firmware on a me7 firmware which would cause auth fail in odin.
But I couldnt find any info above. If you did the the me7 root method you wont have write permissions because boot loader is locked. which would brick your phone when you flash a rom.
Is the me7 root method the one that roots through the micro SD? Is there a way to do so and unlock the bootloader currently or has one not been released yet for the newest Verizon update?
Sent from my SCH-I545 using xda premium
Anthony825 said:
Is the me7 root method the one that roots through the micro SD? Is there a way to do so and unlock the bootloader currently or has one not been released yet for the newest Verizon update?
Sent from my SCH-I545 using xda premium
Click to expand...
Click to collapse
if you did it through terminal then yes. you are on me7 which is why odin gave you problems. currently there is no way to unlock the bootloader. only the firmware previous to me7 can unlock it. So you might be stuck for a while.
Well that's kind of a drag. Installing custom ROMs is the only thing that an unlocked bootloader does? Or is there another reason to root the phone now instead of waiting for a root that unlocks it? Sorry for all of the questions...
Sent from my SCH-I545 using xda premium
update when you got your phone?
Anthony825 said:
Is the me7 root method the one that roots through the micro SD? Is there a way to do so and unlock the bootloader currently or has one not been released yet for the newest Verizon update?
Sent from my SCH-I545 using xda premium
Click to expand...
Click to collapse
did you update to the new update that the phone was bugging you about when you first got your phone? if yes, then, YOU CANNOT FLASH ANYTHING! OR IT WILL BRICK YOUR DEVICE. if you haven't, then, thank the good Lord that you didn't fall into the samsung trap. you can check on Settings/mydevice/about_phone/Build_Number.... i believe the last frace would say me7... if then, you're kinda screwed for now... if you have something else than youre ok:good:... If you're verizon you WANT TO HAVE "MDK" as your last 3 characters on your build number. MDK=:angel: ......Good luck!:laugh:
Anthony825 said:
Well that's kind of a drag. Installing custom ROMs is the only thing that an unlocked bootloader does? Or is there another reason to root the phone now instead of waiting for a root that unlocks it? Sorry for all of the questions...
Sent from my SCH-I545 using xda premium
Click to expand...
Click to collapse
root still lets you uninstall or freeze that bloatware on your phone. Only thing I used iy for anyways. have about an extra 400mb of ram freed.
Well that is good to know in case I decide to go through with rooting again. Is there a way to uninstall that update? Or am I stuck waiting for a new method to root the phone that allows flashing? I might root again just to have some of the apps like gmd gesture and greenify.
Sent from my SCH-I545 using xda premium
Anthony825 said:
Well that is good to know in case I decide to go through with rooting again. Is there a way to uninstall that update? Or am I stuck waiting for a new method to root the phone that allows flashing? I might root again just to have some of the apps like gmd gesture and greenify.
Sent from my SCH-I545 using xda premium
Click to expand...
Click to collapse
no you cant do anything right now besides the root. cant uninstall because the bootloader is locked.
some rooted apps are nice to have. just gonna have to wait patiently
In that case, are there any apps you would suggest getting that won't destroy my phone again? I checked online for a list of must-have apps but half of them were directed at people who were experienced with rooting.
Sent from my SCH-I545 using xda premium
Anthony825 said:
In that case, are there any apps you would suggest getting that won't destroy my phone again? I checked online for a list of must-have apps but half of them were directed at people who were experienced with rooting.
Sent from my SCH-I545 using xda premium
Click to expand...
Click to collapse
I would just get titanium backup for now. and remove some bloatware a safelist can be found here http://forum.xda-developers.com/showthread.php?t=2314265 would not experiment with deleting random things it could cause brick problems nothing much else. if you are not comfortablr with that just try and wait for bootloader to be unlocked which has no eta
I may just do that. If I were to root again on me7 since there's no unlock method, if one were to be released would I be screwed or is there normally a way to do that at a different time than the root?
Sent from my SCH-I545 using xda premium

[Q]update this or not

I just got gs3 and i have this update. Question is,is it worth updating or if i update, would i not be able to root the phone or install custom roms on it. How does it work on s3?
Hey
Give some information about the update file that u hav..
Sent from my GT-I9300 using xda app-developers app
shad0wboss said:
I just got gs3 and i have this update. Question is,is it worth updating or if i update, would i not be able to root the phone or install custom roms on it. How does it work on s3?
Click to expand...
Click to collapse
Am i right in thinking you are coming from an iPhone? Rooting an android phone isn't like jailbreaking in the sense that no matter what firmware you have, you can still root your phone and flash custom ROMs.
tomosh22 said:
Am i right in thinking you are coming from an iPhone? Rooting an android phone isn't like jailbreaking in the sense that no matter what firmware you have, you can still root your phone and flash custom ROMs.
Click to expand...
Click to collapse
No, never had an iphone, never will i hope. I have had several android phones (moto defy, galaxy s/s2/s3, xperia s, htc desire hd). My qustion is whether it's a complicated method or is it root->cwm->flash type of thing...I just got it and don't wanna mess anything badly without knowing.
Haha nevermind, it was just asking for registering my device. Oddly enough it's already update, don't know if it's normal.
Anyways i would like to have some info about how flashing works on S3 because i have had phones where "unlocking bootloader" and actually letting the company know that the device has been unlocked like in xperia s case. So i just need some info regarding the method. Also some info whether it's worth flashing a specific version or rom out there that provides a better overall experience than stock.
Its all posted in the faqs and guides .
Rom you make up your own mind no best rom posts allowed .
BASICS
UNDERSTAND FIRST
http://forum.xda-developers.com/showthread.php?t=2362743
Network IMEI EFS
http://forum.xda-developers.com/showthread.php?t=2393289
Downgrade and network problems .
http://forum.xda-developers.com/showthread.php?t=2531221
Phone Freezes
http://forum.xda-developers.com/showthread.php?t=2133401
Sudden Death .
http://forum.xda-developers.com/showthread.php?t=2091045
RETURN TO STOCK
http://forum.xda-developers.com/showthread.php?t=2323847
That's helpful ! i'll give it a read later.
Thanks a lot
shad0wboss said:
No, never had an iphone, never will i hope. I have had several android phones (moto defy, galaxy s/s2/s3, xperia s, htc desire hd). My qustion is whether it's a complicated method or is it root->cwm->flash type of thing...I just got it and don't wanna mess anything badly without knowing.
Haha nevermind, it was just asking for registering my device. Oddly enough it's already update, don't know if it's normal.
Anyways i would like to have some info about how flashing works on S3 because i have had phones where "unlocking bootloader" and actually letting the company know that the device has been unlocked like in xperia s case. So i just need some info regarding the method. Also some info whether it's worth flashing a specific version or rom out there that provides a better overall experience than stock.
Click to expand...
Click to collapse
All of the GT-i9300 phones (that's the model number for the international version) have the boot loader unlocked. All you need to do is, like you said, root it, flash CWM, and flash the ROM of your choice.
Samsung did implement a flash counter which will turn from 0 to 1 when anything is flashed, there is an app on the play store that can change it back to 1 called Triangle Away.
Personally i use cyanogenmod, if you don't know, it is the most popular ROM right now (i think) and it is based on AOSP (the Android source code from Google) but with many tweaks and added features that make it much faster and a better experience than stock. Right now I'm running the unofficial KitKat 4.4 version.
http://forum.xda-developers.com/showthread.php?t=2529775
A lot of people get scared by the word "unofficial" but after a few weeks of running it i haven't had a single issue.
I use a custom kernel so i can overclock and undervolt, it's the boeffla 2.1-beta2.
http://boeffla.df-kunde.de/sgs3/boe...st/boeffla-kernel-CM-2.1-beta2-cm11.0.CWM.ziphttp://boeffla.df-kunde.de/sgs3/boeffla-kernel-cm/cm11.0_download/Test/boeffla-kernel-CM-2.1-beta2-cm11.0.CWM.zip
wait so the counter stays at 1? no way to make it 0?
Oh sorry, typo Triangle Away resets the counter to 0

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