Develop Bugs

Guide to unroot GS2?

I've been searching and have yet to find a complete guide or one stop shop for unrooting and putting back to factory. I'm rooted with beastmod, synergy kernel, and cwm recovery. I do not have a stock .tar or nandroid backup. Can anyone help with providing instructions on how to do this? I want to be unrooted, stock rom, and stock recovery. Basically like how it was out of the box.
Sent from my SGH-T989 using xda premium

If your trying to get your phone back to its stock state try HERE

joemm said:
If your trying to get your phone back to its stock state try HERE
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Very nice, thank you. This gets rid of root correct? Samsung updates will be pushed to the phone everything properly functioning?
Sent from my SGH-T989 using xda premium

donniestarko said:
Very nice, thank you. This gets rid of root correct? Samsung updates will be pushed to the phone everything properly functioning?
Sent from my SGH-T989 using xda premium
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Yes, back to compete stock.
Sent from my SGH-T989 using xda premium

stock kernel

I'm wanting to put by phone back to stock and have been reading
http://forum.xda-developers.com/showthread.php?t=1321811
question is i'm on telus so is the stock recovery the same for the telus version? also is the stock kernel the same?
I do have a nandriod back up before i rooted it so i'm not sure if i need the stock recovery.
does this also unroot my phone?
take care

I would follow a more up to date guide if I was you.
Sent from my SGH-T989 using XDA App

Just Odin the stock ROM. That's really all there is to it
Sent from my SGH-T989 using xda premium

xsteven77x said:
Just Odin the stock ROM. That's really all there is to it
Sent from my SGH-T989 using xda premium
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Not really because if he has a rom with a different kernel other than stock he will be stuck with that kernel image if he doesn't flash/odin stock kernel first.
Powered by the SGSII....

.......

back to stock 2.3.5 without nandroid backup?

not that i want to go back, i am loving this ICS leak, but for those that want to go back to stock 2.3.5 can we simply just put in the rom image in odin and flash in download mode?
figured someone was bound to ask so wanted to get it out there.

http://forum.xda-developers.com/showthread.php?t=1762209
Hope this helps
Sent from my SGH-I927 using xda app-developers app

Crzycoco said:
http://forum.xda-developers.com/showthread.php?t=1762209
Hope this helps
Sent from my SGH-I927 using xda app-developers app
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not really any help there. rooting is not the issue. didnt know if anything was hard coded into the device with the ics update that prevented anyone from being able to just put the phone in download mode and load up the official odin roms to downgrade.

No, you can use the stock ROM at anytime to flash to GB or back to ICS.

Did you not read the second paragraph of the thread?
Sent from my SGH-I927 using xda app-developers app

Does anyone have stock ICS zip for at&t

I want to revert back to stock
Sent from my SAMSUNG-SGH-I747 using xda app-developers app

MUFC17JW said:
I want to revert back to stock
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Not zips, but the stock ODIN files can be found in this thread.
http://forum.xda-developers.com/showthread.php?t=1968625

Stock ROM

I am still new to the forums and flashing ROMs. I want to go back to the stock ROM, but I've seem to have lost my stock ROM I originally set up before I started flashing. Can anyone please direct me to where I can download the stock ROM. Thanks
Sent from my SGH-I747 using xda app-developers app

Try here:
http://forum.xda-developers.com/showthread.php?t=1968625
Don't forget the search button.............it's a goldmine of information at your fingertips

bcb325ci said:
I am still new to the forums and flashing ROMs. I want to go back to the stock ROM, but I've seem to have lost my stock ROM I originally set up before I started flashing. Can anyone please direct me to where I can download the stock ROM. Thanks
Sent from my SGH-I747 using xda app-developers app
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to flash in odin or one that is just rooted to flash in recovery ?

Flash in recovery, but if using Odin will work better than I will do that.
Sent from my SGH-I747 using xda app-developers app

bcb325ci said:
Flash in recovery, but if using Odin will work better than I will do that.
Sent from my SGH-I747 using xda app-developers app
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Here you go. I'd say "search if your friend" but its a pain to find for some reason
http://forum.xda-developers.com/showthread.php?t=2161667