[Q] help with root - T-Mobile Samsung Galaxy S II SGH-T989

i would like to root my phone but would still like to receive stock ics when it comes out, but i read if you are rooted and have CWM you wont get OTA updates so i was wondering is there a way to root only. i found this (link at bottom) would it just root and not install anything else?
http://galaxys2root.com/galaxy-s2-root/how-to-root-galaxy-s2-newworks-on-all-galaxy-s2-variants/

That would just give you root access.
But read this. It's useful information.
http://forum.xda-developers.com/showthread.php?t=1420065
[GUIDE] What to do if you get the UPDATE Notification (OTA) while rooted.
Sent from my SGH-T989 using xda premium

dabest56 said:
i would like to root my phone but would still like to receive stock ics when it comes out, but i read if you are rooted and have CWM you wont get OTA updates so i was wondering is there a way to root only. i found this (link at bottom) would it just root and not install anything else?
http://galaxys2root.com/galaxy-s2-root/how-to-root-galaxy-s2-newworks-on-all-galaxy-s2-variants/
Click to expand...
Click to collapse
well, most of the ROMs are based off stock, and will probably get the upate notification. However, you might have troubles updating through OTA because of this..
You can:
update through kies
flash a deodexed and rooted stock ICS ROM when released for t989
flash stock build through odin.
I would just flash a rooted rom to make like easier.

Related

OTA: unroot and defrost but after?

So, like most people this morning, got the OTA notif. I'm on stock Rogers roms but rooted. What's the best way to get that update without having to restore phone? Don't care if i lose root or CWM as we can get them back.
polish_pat said:
So, like most people this morning, got the OTA notif. I'm on stock Rogers roms but rooted. What's the best way to get that update without having to restore phone? Don't care if i lose root or CWM as we can get them back.
Click to expand...
Click to collapse
As long as you never flashed the modified recovery (Clockwork, etc..) then you can do the update and wont lose anything but root. But since you have CWM installed, you'll need to flash the stock ROM (like I did) and retry the update. I didn't lose any settings when I flashed the fully stock Rogers ROM.
and after, how do i root again?
Just Odin the LG1 image from this thread. It will update you to LG1 and include root in the process.
http://forum.xda-developers.com/showthread.php?t=1739426
*edit* just noticed you are in Rogers.
Sent from my SGH-I747 using xda premium

[Q] Rooting

I have stock ROM installed and stock recovery and I want to keep that way.
So my questions is, is it possible to root my device while keeping everything stock and get OTA updates without problems.
The only thing I need rooting for is to use Market Enabler.
You need to flash a custom recovery to root your phone but that won't enable your phone to get OTA udates (only notification), so when you get an update notification you have to reflash your stock recovery and unroot your phone to apply OTA updates.
omar_bazaraa said:
You need to flash a custom recovery to root your phone but that won't enable your phone to get OTA udates (only notification), so when you get an update notification you have to reflash your stock recovery and unroot your phone to apply OTA updates.
Click to expand...
Click to collapse
If you wanted to unroot and so flash a stock recovery, how would you know which one to use? Is there a set recovery for each version of the phone, or is it the software version? So you'd just get the latest version you can find? For the phone of course. Thanks.
Slaxington said:
If you wanted to unroot and so flash a stock recovery, how would you know which one to use? Is there a set recovery for each version of the phone, or is it the software version? So you'd just get the latest version you can find? For the phone of course. Thanks.
Click to expand...
Click to collapse
Flash the stock recovery of the software version your on
sent from my One X using xda venom premium
Read the portal news, http://www.xda-developers.com/android/root-many-ics-and-jelly-bean-android-devices/
A dev just release exploit based rooting method, you might wanna to try it since you wish to keep stock recovery.
However, you might loose root access after OTA as they always patch the root access back. Simply use some root keeper or method from above(if working) to gain back root access.
UPDATES: seems we have solid devices, LINK. You may try it, though.

[Q] Stock rooted with CWM. What are my options for getting the new OTA?

Thanks for helping out an Android noob. I recently rooted and installed CWM recovery. This is my first OTA update since doing so and I haven't been able to find any clear instructions on what to do.
I assume there are a few options - I'd love to hear what they are and what advantages/disadvantages each has. I'm assuming I can unroot and go totally stock but I'm not really sure how to flash a stock recovery. I've also read that using OTA Rootkeeper is a great way to temp unroot then reroot after the OTA. I'm a little confused since I see a similar option in the SuperUser app - does that work as well?
I also am wondering if there will be a CWM flashable package in the near future that we can use and if it's worth waiting for something like that?
Thanks again.
There's a thread here discussing the OTA and how people are installing it:
http://forum.xda-developers.com/showthread.php?t=1893036
I am running rooted stock (without CWM) and I simply used Voodoo OTA Rootkeeper and then did the update. Since you have CWM, I think you've got a few additional steps.
rickwood said:
There's a thread here discussing the OTA and how people are installing it:
http://forum.xda-developers.com/showthread.php?t=1893036
I am running rooted stock (without CWM) and I simply used Voodoo OTA Rootkeeper and then did the update. Since you have CWM, I think you've got a few additional steps.
Click to expand...
Click to collapse
Thanks but I've been following that thread - there aren't any instructions just comments on personal situations. I'm sure there are many like me who need a bit of a guide for this specific situation. It definitely sounds easier without CWM - I'm surprised I can't find any clear instructions on how to revert to stock recovery.
You can get the OTA as long as your are running a stock ROM! or worst case scenario you just have to update through Kies!!
Use odin to install stock rooted image and recovery. Then get voodoo ota rootkeeper from the play store. Run it to preserve root. Check for software update. Install update. Restore root with rootkeeper. Reinstall custom recovery. Done.
kjpedro said:
You can get the OTA as long as your are running a stock ROM! or worst case scenario you just have to update through Kies!!
Click to expand...
Click to collapse
From what I understand you need to unroot to get the OTA - though Kies might be a workaround.
I'm specifically talking about rooted WITH CWM. You cannot get the OTA without stock recovery (based on what I've read).
gunnyman said:
Use odin to install stock rooted image and recovery. Then get voodoo ota rootkeeper from the play store. Run it to preserve root. Check for software update. Install update. Restore root with rootkeeper. Reinstall custom recovery. Done.
Click to expand...
Click to collapse
Thanks gunny! Do you lose apps/settings when flashing back to stock rooted/recovery or is everything preserved?
Surprising to me nothing was lost.

does root interfere with OTA?

rooted all my devices, havent rooted this one yet in fear for it messing with OTA. if i use the insecure boot imagine flashing via odin root method (option #1 on the toolkit), will i lose the ability to receive OTA updates?
You could always skip it, remove root and get it later on that day.
If you keep all the stock apps it would probably remove root without effecting anything else.
Sent from my SPH-L900 using Tapatalk 2
rooting by itself shoukdnt cause problems if you're using stock recovery and don't modify system files. Ota can interfere with root though.
uluaz said:
rooted all my devices, havent rooted this one yet in fear for it messing with OTA. if i use the insecure boot imagine flashing via odin root method (option #1 on the toolkit), will i lose the ability to receive OTA updates?
Click to expand...
Click to collapse
I believe you would be able to get an OTA if you were just rooted, but after applying it, it would break your root and your would have to root over again. If you have a custom recovery the OTA would just fail to install. I could be wrong on the first part, it's been a long time since I only rooted, without installing a custom recovery as well.
Sent from my SPH-L900 using xda premium
what about if i install OTA rootkeeper? would that make a difference?
The biggest thing you need to consider is whether you have a custom recovery or stock. Only a stock recovery will let an OTA update flash. If it's custom you'll want to either flash to stock before trying to update or wait a day or so unitl someone uploads a rooted .zip version of the update.
i think im going to stay with stock recovery.
so i just rooted and installed CWM. if i reflash stock recovery via odin, will the phone stay rooted?

Updating(OTA) to 4.3 with root?

I have looked around and can't seem to get a straight answer about this. I have a stock rooted gn2, if i update over the air will it brick it? At the moment i have the att updater frozen with titanium backup. Any insight would be greatly appreciated, happy holiday!
where have you been searching? This has been covered dozens of times...
sorry
could you possibly provide a link sir?
generally speaking you can NOT take/install any OTA update when you are rooted...most OTA updates wont install if a custom recovery is detected.
99% of the time it wont work, .09% of the time it might install but you will have all sorts of issues, and .01% of the time it will work..
I think that pretty much covers it; you should probably just be patient and wait until the dev's incorporate it into a custom rom, and then you wont have to unroot to "enjoy" what ever the wonderful features are that ATT was so kind to include in their update..
And the install checks for stock system
You can install if you have stock rom. Root doesn't matter. My phone was rooted with stock room and twrp recovery. I just flashed stock recovery back. I had my superuser integrated in system partition. After Ota, i upgraded superuser apk. It then disabled Knox and download latest su binary.
So successful update with root preserved. Pm me of you need help
Sent from my SAMSUNG-SGH-I317 using Tapatalk
WARNING :
If you take the official OTA to 4.3 while root is present...you WILL trip the KNOX counter in your boot loader.
And if you root after an official 4.3 update you WILL trip KNOX anyway..
My .02....DO NOT UPDATE....
Stay rooted on the old bootloader and flash a custom 4.3 rom.....g
Wife is getting a new AT&T note 2 on the 24th (it already shipped). I would assume it doesn't have the OTA on it yet. Can you just reject the OTA when it arrives? Or will it try to install automatically on the new phone. Any way to prevent that until I can get my hands on it (have time tio mess with it).
Anyone try flashing a rom After ota update?
Did you thank your Developer today?
Same boat
I too have a stock rooted 4.1.2. OTA fails as root present, got that. All I need is a stock 4.3 root. I have read several posts and still unclear as to what to do. I have either missed it or just not found the answer.
Do I need to unroot via SuperSU? then OTA? Odin flash a stock ROM?
Please don't bash as I am only seeking an answer. And any help is greatly appreciated!
cordless89 said:
I too have a stock rooted 4.1.2. OTA fails as root present, got that. All I need is a stock 4.3 root. I have read several posts and still unclear as to what to do. I have either missed it or just not found the answer.
Do I need to unroot via SuperSU? then OTA? Odin flash a stock ROM?
Please don't bash as I am only seeking an answer. And any help is greatly appreciated!
Click to expand...
Click to collapse
I had stock rooted 4.1.2 with cwm as my recovery. I did the ota update. After the update, cwm wanted to fix root but couldn't. Essentially I lost root. Next, I re-rooted with CF-Auto-Root. I then installed SuperSU from play store which disabled Knox. Using GooManager I flashed TWRP. The last issue was wifi wasn't working. I used Odin to flash this file: http://d-h.st/OYC (unzip and use the tar in Odin). Wifi restored. Overall I like this update. It's faster and smoother.
Having said all this, I do not recommend anyone use this method. It's much cleaner to unroot then update. Or better yet, as suggested before, use one of the custom 4.3 roms.
flymacs said:
I had stock rooted 4.1.2 with cwm as my recovery. I did the ota update. After the update, cwm wanted to fix root but couldn't. Essentially I lost root. Next, I re-rooted with CF-Auto-Root. I then installed SuperSU from play store which disabled Knox. Using GooManager I flashed TWRP. The last issue was wifi wasn't working. I used Odin to flash this file: link removed (unzip and use the tar in Odin). Wifi restored. Overall I like this update. It's faster and smoother.
Having said all this, I do not recommend anyone use this method. It's much cleaner to unroot then update. Or better yet, as suggested before, use one of the custom 4.3 roms.
Click to expand...
Click to collapse
I noticed the OTA did not work on my nine as I got the "unable to update" after the OTA downloaded. I initially rooted via the CF-Auto flash.
Just curious as to next step.
flymacs said:
I had stock rooted 4.1.2 with cwm as my recovery. I did the ota update. After the update, cwm wanted to fix root but couldn't. Essentially I lost root. Next, I re-rooted with CF-Auto-Root. I then installed SuperSU from play store which disabled Knox. Using GooManager I flashed TWRP. The last issue was wifi wasn't working. I used Odin to flash this file: http://d-h.st/OYC (unzip and use the tar in Odin). Wifi restored. Overall I like this update. It's faster and smoother.
Having said all this, I do not recommend anyone use this method. It's much cleaner to unroot then update. Or better yet, as suggested before, use one of the custom 4.3 roms.
Click to expand...
Click to collapse
So you had no trouble flashing TWRP? I went back to 4.1.1 from Skynote, OTA'd 4.1.2 and was going to flash another ROM but my wife got my phone the next morning to play slots and she accepted the 4.3 official update before I woke up. I did root with CF Auto and disabled Knox, but was wondering if Goomanager would work.
The next question is can we flash some ROMS with the rooted OTA 4.3?
Geeve
Is there a pre-rooted stock 4.3 for the i317 AT&T available?
geeve420 said:
So you had no trouble flashing TWRP? I went back to 4.1.1 from Skynote, OTA'd 4.1.2 and was going to flash another ROM but my wife got my phone the next morning to play slots and she accepted the 4.3 official update before I woke up. I did root with CF Auto and disabled Knox, but was wondering if Goomanager would work.
The next question is can we flash some ROMS with the rooted OTA 4.3?
Geeve
Click to expand...
Click to collapse
Goomanager worked fine. No problems with twrp either.
As far as flashing on from ota 4.3, I'm not brave enough yet.
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
---------- Post added at 01:24 PM ---------- Previous post was at 01:17 PM ----------
cordless89 said:
I noticed the OTA did not work on my nine as I got the "unable to update" after the OTA downloaded. I initially rooted via the CF-Auto flash.
Just curious as to next step.
Click to expand...
Click to collapse
Did you debloat or remove any apps from the stock 4.1.2?
flymacs said:
Goomanager worked fine. No problems with twrp either.
As far as flashing on from ota 4.3, I'm not brave enough yet.
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
---------- Post added at 01:24 PM ---------- Previous post was at 01:17 PM ----------
Did you debloat or remove any apps from the stock 4.1.2?
Click to expand...
Click to collapse
Nope, pretty much as stock as you can get plus root. OTA failed but I assume reason being the root... but I'm a newbie on this stuff.
cordless89 said:
Nope, pretty much as stock as you can get plus root. OTA failed but I assume reason being the root... but I'm a newbie on this stuff.
Click to expand...
Click to collapse
Then the next question I have is if you are using the stock recovery? I was using cwm on stock rooted 4.1.2. When I did the ota, the phone rebooted into cwm. Cwm asked if I wanted to do the update. I selected yes. When it completed, the Samsung installer gave a failed to install message, but cwm showed that it completed and wanted to fix root. It couldn't fix since I was unrooted at this point. I rebooted into 4.3 non-rooted. Re-rooted...etc.
I want to say again that I don't recommend anyone follow this procedure. I'm just trying to describe how I solved my own mess and hopefully answer any questions.

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