Root and Unroot - Galaxy S III Q&A, Help & Troubleshooting

Hello guys,
I bought Galaxy S3 I9300. I rooted the phone and it was a mistake, because the phone is for my wife not mine, and she didn't need ROOT.
I didn't flash any rom. I made root only.
I need your help, How can I unroot?
The phone is still in stock rom and didn't flash any rom.
I just want to unroot the phone.
How can I do this?
Thanks.

You only need to use triangle away and then just update with samsung kies
Sent from my GT-N8020 using xda app-developers app

slovee78 said:
Hello guys,
I bought Galaxy S3 I9300. I rooted the phone and it was a mistake, because the phone is for my wife not mine, and she didn't need ROOT.
I didn't flash any rom. I made root only.
I need your help, How can I unroot?
The phone is still in stock rom and didn't flash any rom.
I just want to unroot the phone.
How can I do this?
Thanks.
Click to expand...
Click to collapse
Please go to "General" and read "Sticky roll-up thread". All guides are here

Related

[Q] What shall I do in order to root my S3 without messing the hardware?

Hello,
I'm new here,I would like to say hi to everyone.
I've just bought Samsung Galaxy S3 and I want to root it but I'm not sure from where to start.
What kind of softwares do I need ?
What shall I do in order to root it?
Where I can download full games/apps after I root it?
=============
My version is 4.1.1
Device : GT-I9300
Current firmware: PDA:LJ4,PHONE:LID/CSC:LJ2
Praw said:
Hello,
I'm new here,I would like to say hi to everyone.
I've just bought Samsung Galaxy S3 and I want to root it but I'm not sure from where to start.
What kind of softwares do I need ?
What shall I do in order to root it?
Where I can download full games/apps after I root it?
=============
My version is 4.1.1
Device : GT-I9300
Current firmware: PDA:LJ4,PHONE:LID/CSC:LJ2
Click to expand...
Click to collapse
Hey everyone, I'm new here too.
I will be receiving my international Galaxy S3 in two days and need some help getting started.
I have read some of the guides but I need some help understanding the differences in what to do.
From what I understood,
I should start with rooting the phone. 1. Should I do it using the toolkit from here or using Odin as described here?
2. Is it actually worth it to root and update the firmware to Jelly Bean now or should I just wait for the official Samsung Jelly Bean update that will be released in december (according to some websites)?
Firstly, Welcome to the forums.
To answer your questions:
1. Follow the instructions here http://forum.xda-developers.com/showthread.php?t=1671969
2. Make sure you back up your ROM with CWM, you should also back up your EFS folder, I used Hellcats K-tool.
3. Do NOT ask for Warez.
I'm using the UK unbranded firmware and I have no issues at all, no lag etc. I would upgrade now but it's up to you.
I'm not responsible for you bricking your device if you can't follow the basic instructions in the thread I linked. Goodluck
Praw said:
Hello,
I'm new here,I would like to say hi to everyone.
Click to expand...
Click to collapse
Hi.
Praw said:
I've just bought Samsung Galaxy S3 and I want to root it but I'm not sure from where to start.
What kind of softwares do I need ?
Click to expand...
Click to collapse
You need to install either Kies or Samsung USB drivers. You also need CFRoot 6.4 (you can find it here on the forums), and Odin (you can also find it here).
Praw said:
What shall I do in order to root it?
Click to expand...
Click to collapse
Boot your phone into download mode, connect it to Odin, and flash CFRoot.
Praw said:
Where I can download full games/apps after I root it?
Click to expand...
Click to collapse
You can download full games and apps without root, too. Just head on to Google's Play Store.
The basics is the starting point .
http://forum.xda-developers.com/showthread.php?t=1927113
jje

Need help with rooting

Hi guys,
I have a samsung galaxy s2 and i need to root this phone. It is running ics 4.0.4. I read in the threads that rooting 4.0.4 will cause trouble.
Is there any other way to root other than downgrading to 4.0.3
Any help will be appreciated.
Thanks in advance guys
Sent from S3 using xda premium
Flash Odin version of Siyah kernel (search for how to/which kernel you need to use). Done. Rooted phone + CWM, you can flash whatever you like/wipe till your bum gets red.
IntenseTorture said:
Hi guys,
I have a samsung galaxy s2 and i need to root this phone. It is running ics 4.0.4. I read in the threads that rooting 4.0.4 will cause trouble.
Is there any other way to root other than downgrading to 4.0.3
Any help will be appreciated.
Thanks in advance guys
Sent from S3 using xda premium
Click to expand...
Click to collapse
What thread/reply have you been reading because their talking crap or you have mis-read/misunderstood.
To root your device, install cwm all you need to do is flash Siyah kernel via ODIN or one of other various ways. This has already been discussed over and over again so we dont need yet another topic just to repeat everything again.
#1 rule by XDA is to search and read topics before creating them.
This has already been discussed over and over again
so many diferent things
but what is the best gide ?
bert.ba2 said:
This has already been discussed over and over again
so many diferent things
but what is the best gide ?
Click to expand...
Click to collapse
Absolutely no excuse to spam other threads with these questions of you. Go search and read for yourself, and don't be this lazy.
Sent from the Matrix

Sim network pin after update to 4.1.2

I have problem with my Samsung Galaxy S2, my s2 was unlocked in version 4.0.4 than i updatet in 4.1.2 i downloaded official rom from sammobile i flashed with odin and than my phone asked for sim network pin. than i flashed again with 4.0.4 the same problem. Please help. How can i fix this.
VIGANJASHARI said:
I have problem with my Samsung Galaxy S2, my s2 was unlocked in version 4.0.4 than i updatet in 4.1.2 i downloaded official rom from sammobile i flashed with odin and than my phone asked for sim network pin. than i flashed again with 4.0.4 the same problem. Please help. How can i fix this.
Click to expand...
Click to collapse
By searching the forum
This is what i done. Flash stok 4.0.4. Siyaa Root it, go to unlock s2 in market. Make sure to back up ur efs folder. Then flash a custom jb i did militant its the BEST stock like rom, and it shouldnt remove the network unlock.
Sent from my GT-I9100 using xda premium
Thanks
kuljit55 said:
This is what i done. Flash stok 4.0.4. Siyaa Root it, go to unlock s2 in market. Make sure to back up ur efs folder. Then flash a custom jb i did militant its the BEST stock like rom, and it shouldnt remove the network unlock.
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
I I sent in unlocking servise, maybe they can`t fix, and then you will help me a little to fix. Thanks.
VIGANJASHARI said:
I I sent in unlocking servise, maybe they can`t fix, and then you will help me a little to fix. Thanks.
Click to expand...
Click to collapse
Why didn't you search the forum?
You got like 50 posts on how to unlock your device.
And these guys you took your phone to must be searching THIS FORUM right now, so they can unlock your device. ALL thanks to xda.
Sent from the little guy
VIGANJASHARI said:
I I sent in unlocking servise, maybe they can`t fix, and then you will help me a little to fix. Thanks.
Click to expand...
Click to collapse
That is absolutely ridiculous.
Look children, this is what happens when you cant be bothered to search, you go and pay some idiot to do what you should have done in first place, ie search, read, learn and do.
If you had search you would have found many topics that recommend various unlocking apps from play store or on xda and unlocked you device in seconds.
Thread Closed:
Questions like this have been asked before and can be answered by doing a little research (searching).
If you plan to advance in your knowledge of android you are going to have to learn and not just expect help on already answered questions.
~ The-Captain

[Q] [HELP] My S3-I9300 was in repair and came back rooted

Hey Guys,
Had a problem with my Galaxy S3-I9300, it wasn't charging, turning off on it's own, wouldn't turn on and etc.
I took my phone to a repair shop where I still had insurance. They fixed the phone and everything looked good until I tried updating my firmware, then I found out they rooted my phone without even telling me.
When I asked them why the did it they said that they changed some "electrical component" and without root my phone won't have any reception and internet (is that even possible?).
My questions are:
Is it true what they are telling me?
Can I still update my firmware some how?
Can I unroot the phone for the firmware update and then root it again?
Update:
I just got an update from the store that when they "fixed" the problem, the electronic number (IEMI?) disappeared and that's why they didn't have a reception, to get it back they had to use root.
How is that even possible?
I really appreciate your help, I really don't know who else to ask about this.
Thank you!
Mor1or said:
Hey Guys,
Had a problem with my Galaxy S3-I9300, it wasn't charging, turning off on it's own, wouldn't turn on and etc.
I took my phone to a repair shop where I still had insurance. They fixed the phone and everything looked good until I tried updating my firmware, then I found out they rooted my phone without even telling me.
When I asked them why the did it they said that they changed some "electrical component" and without root my phone won't have any reception and internet (is that even possible?).
My questions are:
Is it true what they are telling me?
Can I still update my firmware some how?
Can I unroot the phone for the firmware update and then root it again?
I really appreciate your help, I really don't know who else to ask about this.
Thank you!
Click to expand...
Click to collapse
Use Samsung kies to update ur fone.
Sent from my GT-I9300 using xda app-developers app
Flash stock Rom via Odin!
Device: Samsung Galaxy S3
ROM: CyanogenMod 11 (Temasek Unofficial V30 )
Kernel: Boeffla-Kernel-CM11-2.1-Beta9-
JellyYogurt said:
Use Samsung kies to update ur fone.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Samsung Kies doesn't let me update because it's rooted.
Mor1or said:
Hey Guys,
Had a problem with my Galaxy S3-I9300, it wasn't charging, turning off on it's own, wouldn't turn on and etc.
I took my phone to a repair shop where I still had insurance. They fixed the phone and everything looked good until I tried updating my firmware, then I found out they rooted my phone without even telling me.
When I asked them why the did it they said that they changed some "electrical component" and without root my phone won't have any reception and internet (is that even possible?).
My questions are:
Is it true what they are telling me?
Can I still update my firmware some how?
Can I unroot the phone for the firmware update and then root it again?
I really appreciate your help, I really don't know who else to ask about this.
Thank you!
Click to expand...
Click to collapse
1. No, root has nothing to do with reception (Unless they changed your radio - which could be possible, but still nothing related to root)
2. Yes, use Odin and flash the stock firmware from http://www.sammobile.com/firmwares - you'll need to register.
3. Yes, but better to just use point 2.
Good luck!
Mor1or said:
Samsung Kies doesn't let me update because it's rooted.
Click to expand...
Click to collapse
Its simple. If your phone is rooted, and you have a custom recovery create a FULL nandroid backup and save it to your PC. Then read the unrooting thread and completely unroot your phone. First by running triangle away app reset your flash counter, then factory reset your phone, and flash the latest firmware available for your country(you can also cross check modem and CSC codes) via odin. All details are in the thread i mentioned. If the issues fixed by the company show up, reroot your phone and flash a custom recovery like CWM. Copy the nandroid backup to phone and restore. No harm done and you will find out if they are lying or not.
To update OTA you need to be fully stock and unrooted. Otherwise you can downlaod the firmware for your device at www.sammobile.com and flash via odin. As for your last question yes you can but there isnt much practicality in that.
Lt.Win said:
1. No, root has nothing to do with reception (Unless they changed your radio - which could be possible, but still nothing related to root)
2. Yes, use Odin and flash the stock firmware from - you'll need to register.
3. Yes, but better to just use point 2.
Good luck!
Click to expand...
Click to collapse
Thank you for the reply. I just got an update from the store that when they "fixed" the problem, the electronic number (IEMI?) disappeared and that's why they didn't have a reception, to get it back they had to use root. is it even possible?
Mor1or said:
Thank you for the reply. I just got an update from the store that when they "fixed" the problem, the electronic number (IEMI?) disappeared and that's why they didn't have a reception, to get it back they had to use root. is it even possible?
Click to expand...
Click to collapse
Well tat explains why they nid root. Also, kies will update ur fone no matter if u are rooted or not
Sent from my GT-I9300 using xda app-developers app
JellyYogurt said:
Well tat explains why they nid root. Also, kies will update ur fone no matter if u are rooted or not
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Thank you.
can you please explain how root brings back the IMEI?
It does not and if your phone has been rooted then its a non genuine Samsung repair as root voids warranty .STICKYS
http://forum.xda-developers.com/showthread.php?t=2344125
UNDERSTAND FIRST
http://forum.xda-developers.com/showthread.php?t=2362743
Network IMEI EFS
http://forum.xda-developers.com/showthread.php?t=2393289
JJEgan said:
It does not and if your phone has been rooted then its a non genuine Samsung repair as root voids warranty .STICKYS
http://forum.xda-developers.com/showthread.php?t=2344125
UNDERSTAND FIRST
http://forum.xda-developers.com/showthread.php?t=2362743
Network IMEI EFS
http://forum.xda-developers.com/showthread.php?t=2393289
Click to expand...
Click to collapse
U nid root to get the imei back. Obviously u dun get ur imei just by rooting. The method to do it REQUIRES root.
Sent from my GT-I9300 using xda app-developers app

[Q] Rooting SIII clearification

Dear everyone,
i am getting in the next days the samsung galaxy s3 and i would like to prepare myself about what i should do to root the phone (and save the EFS folder).
I had from a colleague a samsung galaxy s2 which lost the IMEI and EFS folder, that's why i know that is crucial to save all. Plus i excercised on it to root the phone.
On the SG S2 i routed the phone loading the "philz-touch_3.00_i9100-signed.zip" with the phone and then applying the "Root_SuperSU.0.98-Busybox.1.20.2-signed.zip".
Phone was magically simple rooted and as simple as that, could be again unrooted.
Now, I am checking what to do for the samsung galaxy s3, but it seems that the procedure is not so simple and riskless anymore.
I read almost everywhere that the procedure is the one found on this website http://techverse.net/root-samsung-galaxy-s3-android-4-3-jellybean/
The procedure descripted asks me to use odin and from my experience with SG S2, this is there for reflashing the phone, or better to put a new rom in it. So if i did not understand wrong, with that procedure i basically put a new rom that is rooted. Am i right?
this is not really a good solution for me, as the unroot would not work good anymore.
Searching then deeper in the xda forum, i find this: http://forum.xda-developers.com/galaxy-s3/orig-development/i93xx-philz-touch-t2002953
So this seems to be much more similar to the one i applied to my sg s2.
Now the question is, why if this is much more simple, is so less shown as a solution and result on google?
is that "philz_touch_xxx.zip" + "Root_SuperSU.0.98.Only-signed.zip" for rooting the SG S3 as easy as with the S2?
Sorry if this question might have been already posted and answered. i just could not find it in the forum.
Thank you in advance for your attention!
yunior89 said:
Dear everyone,
i am getting in the next days the samsung galaxy s3 and i would like to prepare myself about what i should do to root the phone (and save the EFS folder).
I had from a colleague a samsung galaxy s2 which lost the IMEI and EFS folder, that's why i know that is crucial to save all. Plus i excercised on it to root the phone.
On the SG S2 i routed the phone loading the "philz-touch_3.00_i9100-signed.zip" with the phone and then applying the "Root_SuperSU.0.98-Busybox.1.20.2-signed.zip".
Phone was magically simple rooted and as simple as that, could be again unrooted.
Now, I am checking what to do for the samsung galaxy s3, but it seems that the procedure is not so simple and riskless anymore.
I read almost everywhere that the procedure is the one found on this website http://techverse.net/root-samsung-galaxy-s3-android-4-3-jellybean/
The procedure descripted asks me to use odin and from my experience with SG S2, this is there for reflashing the phone, or better to put a new rom in it. So if i did not understand wrong, with that procedure i basically put a new rom that is rooted. Am i right?
this is not really a good solution for me, as the unroot would not work good anymore.
Searching then deeper in the xda forum, i find this: http://forum.xda-developers.com/galaxy-s3/orig-development/i93xx-philz-touch-t2002953
So this seems to be much more similar to the one i applied to my sg s2.
Now the question is, why if this is much more simple, is so less shown as a solution and result on google?
is that "philz_touch_xxx.zip" + "Root_SuperSU.0.98.Only-signed.zip" for rooting the SG S3 as easy as with the S2?
Sorry if this question might have been already posted and answered. i just could not find it in the forum.
Thank you in advance for your attention!
Click to expand...
Click to collapse
The xda thread u linked also needs the same two files to root.
Sent from my GT-I9300 using xda app-developers app
JellyYogurt said:
The xda thread u linked also needs the same two files to root.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
So you mean that can be easily rooted with the files "philz_touch_xxx.zip" + "Root_SuperSU.0.98.Only-signed.zip" ?
does it flash a new rom somehow or just makes the device rooted?
yunior89 said:
So you mean that can be easily rooted with the files "philz_touch_xxx.zip" + "Root_SuperSU.0.98.Only-signed.zip" ?
does it flash a new rom somehow or just makes the device rooted?
Click to expand...
Click to collapse
It flashes a custom recovery and roots ur device.
Sent from my GT-I9300 using xda app-developers app
JellyYogurt said:
It flashes a custom recovery and roots ur device.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
ok so basically i just have to press volume up, home, power on button, open the CMW in the sd ("philz_touch_xxx.zip"), then from there apply the zip file "Root_SuperSU.0.98.Only-signed.zip".
correct?
sorry that i ask over and over, but i cannot brick this phone
You can't install philz recovery from the stock recovery, you would need to flash the .tar version with odin -so you would be better to use CF autoroot as recommended in the sticky guides.
Sent from my GT-I9300 using Tapatalk
boomboomer said:
You can't install philz recovery from the stock recovery, you would need to flash the .tar version with odin -so you would be better to use CF autoroot as recommended in the sticky guides.
Sent from my GT-I9300 using Tapatalk
Click to expand...
Click to collapse
should have it been done also with the samsung galaxy S2 or this is new of the S3?
S2 and S3 are totally different, don't try anything that worked on the S2.
Sent from my GT-I9300 using Tapatalk
boomboomer said:
S2 and S3 are totally different, don't try anything that worked on the S2.
Sent from my GT-I9300 using Tapatalk
Click to expand...
Click to collapse
ok, so just to repeat, i install the custom recovery CMW, then i have to use odin to flash the rom?
this means that i will have a different rom from the original one? what changes actually? what information i need to know what is the original rom on the phone?
isn't there any way to root the phone keeping the original rom?
yunior89 said:
ok, so just to repeat, i install the custom recovery CMW, then i have to use odin to flash the rom?
What rom ???and why change the rom ??
You really need to read the stickied faqs and guides or you will end up in a mess / bricked .
STICKYS FAQS and GUIDES
http://forum.xda-developers.com/showthread.php?t=2344125
UNDERSTAND FIRST
http://forum.xda-developers.com/showthread.php?t=2362743
Network IMEI EFS
http://forum.xda-developers.com/showthread.php?t=2393289
Click to expand...
Click to collapse
JJEgan said:
yunior89 said:
ok, so just to repeat, i install the custom recovery CMW, then i have to use odin to flash the rom?
What rom ???and why change the rom ??
You really need to read the stickied faqs and guides or you will end up in a mess / bricked .
STICKYS FAQS and GUIDES
http://forum.xda-developers.com/showthread.php?t=2344125
UNDERSTAND FIRST
http://forum.xda-developers.com/showthread.php?t=2362743
Network IMEI EFS
http://forum.xda-developers.com/showthread.php?t=2393289
Click to expand...
Click to collapse
WOW thank you so much! I read it and now i have much clearer ideas.
SO: i will just root installing a custom recovery, but no room. perfect and clear like water.
Now i have a question that might have been answered in those threads but i just did not see it (or i would not ask i promise):
If i let the samsung galaxy S3 android upgrade to the latest android version through the official tool KIES, and THEN i make the root, so i have the latest android version, is it possible? If yes, can i use the same tools indicated in http://forum.xda-developers.com/galaxy-s3/general/ref-understanding-basics-rooting-s3-gt-t2362743 ?
Thank you for the links!
Click to expand...
Click to collapse
Yes update via kies if their is an update for your phone then root .
JJEgan said:
Yes update via kies if their is an update for your phone then root .
Click to expand...
Click to collapse
AWESOME!! so that means also that if would ever come out any future android upgrade, in order to upgrade officially i should unroot the device, restore the stock recovery, update via kies and then re-root again. I think i got the whole thing!!
---
I was checking on the samsung galaxy S2 (previous phone) the CMW installed. There, in backup and restore, there is "backup" "restore" "delete"....
is that backup the NANDROID backup? if so, why isn't that clear like idiot prove (like me ) ?
Okay. Flash cf auto root in odin. Just go download mode on ur fone, then connect it to the pc. Then just flash the cfautoroot file in odin. No nid for cwm. Flash cwm AFTER u flash cfautoroot in odin.
Sent from my GT-I9300 using xda app-developers app
JellyYogurt said:
Okay. Flash cf auto root in odin. Just go download mode on ur fone, then connect it to the pc. Then just flash the cfautoroot file in odin. No nid for cwm. Flash cwm AFTER u flash cfautoroot in odin.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
ok you wrote really nice, but i don't understand what i should do after connecting it to the pc. You wrote "then just flash the cfautoroot file in odin", but isn't it what you wrote me at the beginning?
Instead of asking people to write out exactly what you want to do, just go and follow the guide -they are provided for that reason to help new users safely root etc.
Sent from my GT-I9300 using Tapatalk

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