[Q] Samsung Galaxy S II LTE Root [SOLVED] - AT&T Samsung Galaxy S II Skyrocket SGH-I727

Alright, so I got a Samsung Galaxy S II LTE I9210, and I want to root it.
This is not the right section of the forum, I know, but its the closest to my device, so meh.
Don't tell me to go search around the forums and google because they are all outdated and I looked through all of them before posting.
All the other posts state that the method out there will break the soft key functions, and that is pretty bad.
Is there any finalized way to do it without the chance of breaking the functionality of the softkeys?
As well as OTA updates, I want to know if there is any ICS builds for this phone released. Where I live, even if you don't have a modified phone/rooted phone, you will not get any OTA updates, any way to find out if you can get the ICS update?
Thanks,
Nicholas

I used the super oneclick and it worked fine.
Sent from my SAMSUNG-SGH-I727 using xda premium

What specs were you running on?
Android Version? I9210 (not telstra I9210T)? Can you post instructions for me please?

Our device and yours have nothing in common, the samsung galaxy s2 is closer, our chipets are different (exynos vs qualcomm)
With that said the latest version of one click does root your phone without issue.

No we use the same processor. We both use Qualcomm.
I'm not sure whether everything is the same, but people using the I9210T variant can flash Skyrocket and I727 ROMs.
You sure I can just download the latest SuperOneClick and click Root, and root without the soft key problem?
Also, what shall I do about the recovery portion? Because I actually prefer having a nandroid backup of my ROM without Root first. Can you just install ROM Manager and flash a ROM like that? Usually when people get the soft key problem, they will flash the original non-rooted nandroid's boot.img file into their current ROM and it will re-enable the soft keys.
Lastly, by doing it in SuperOneClick, it will not trigger the flash counter am I correct?
Thanks for taking time to answer these questions.

Look here and read carefully
http://forum.xda-developers.com/showthread.php?p=25826156
Sent from my GT-I9210 using XDA

Yeah thanks for your reply.
I already got my phone rooted using the Skyrocket rooting procedure.
I pretty much needed to flash a custom recovery so i can nandroid backup my ROM before a direct root yet.
Thanks all for your help

So basically, I used this to root:
http://translate.google.com/transla...4/como-fazer-root-no-samsung-galaxy-s-ii.html
as the translation wasn't properly translated, I followed the instructions here:
http://forum.xda-developers.com/showthread.php?t=1340526
Did a full nandroid backup before installing the SuperSU package in CWM.
Everything works, softkeys all work, no triangle at boot, no binary counter trigger. Everything's good.
It worked on my phone with specs:
Samsung Galaxy S II LTE - GT-I9210
Android Version: 2.3.6
Build Number: GINGERBREAD.ZHLD2
Baseband Version: I9210ZHLD2
If your soft key functions break AFTER flashing the superuser.zip or SuperSU package, restore your boot from your nandroid backup! THIS IS WHY YOU NEED A NANDROID BACKUP OF YOUR PHONE WHEN IT ISN'T ROOTED YET!
CWM Recovery -> Backup/Restore -> Advanced Restore -> Choose your Nandroid Backup Date -> Restore Boot -> Reboot, then reboot AGAIN after successful boot.

Hi,
Ive been scouring the forums and I have the GT-I9210T telstra variant. Will these rooting methods work on my telstra variant?
the baseband version is I9210TDVLD1 and the build number is GINGERBREAD.DLVD1
This is my frist android phone and I really want stock ICS installed, telstra promises its only a few months away, but I want the benefits of rooting your phone also

I'm having some troubles re-rooting
Okay, I rooted my phone about a month ago and put the leaked Stock SGSII: Skyrocket ROM on it and when I did it completely wiped my phone, took my root off and everything, but I still have the ROM, I tried to re-root my phone with the same superoneclick that I did before, But it wont work, any help would be greatly appreciated.

I never used a superoneclick...but I did follow this thread....
http://forum.xda-developers.com/showthread.php?t=1565126
I've done this for each of the 3 ICS leaks so far and each time it works without issue.
Note you may get the hang on "power-off" or "restart" If you do, flash CWM Touch and that will fix it.

Related

Lg Optimus G2x from Wind, rooted & Unlocked

Hi,
I have got this LG optimus G2X from Wind, unlocked, and rooted. The thing is that I am still using 2.2, and for the longest time I have been waiting for an update, yet nothing seems to appear. I was looking around and I found this guide:
http://www.lg-phones.org/how-to-flas...ngerbread.html
To my knowledge it seems pretty legit, but the links are old, and I can no longer get the files I need to perform the upgrade. Do you guys advice me to perform such an upgrade, or should I go for custom ROMs (not a big fan)?
Any help is appreciated, thanks.
Bump!!!
Bump!!!
mald55 said:
Hi,
I have got this LG optimus G2X from Wind, unlocked, and rooted. The thing is that I am still using 2.2, and for the longest time I have been waiting for an update, yet nothing seems to appear. I was looking around and I found this guide:
http://www.lg-phones.org/how-to-flas...ngerbread.html
To my knowledge it seems pretty legit, but the links are old, and I can no longer get the files I need to perform the upgrade. Do you guys advice me to perform such an upgrade, or should I go for custom ROMs (not a big fan)?
Any help is appreciated, thanks.
Click to expand...
Click to collapse
Welcome to the forum!
You have to do some reading to avoid bricking your wind G2X. To update from stock froyo(2.2) you can proceed two directions:
1. Install custom recovery to be safe and then backup your current Froyo ROM, then finally choose your preferred ROM from development section. This procedure will not update your baseband (you probably have the June wind baseband).
Clockwork recovery flash guide:
http://forum.xda-developers.com/showthread.php?t=1056847
2: Updating from stock Froyo to official gingerbread using lg update tool. This procedure will update your baseband to the latest July one, however you will get all t-mobile bloatwares with that stock gingerbread ROM.
Proceed to this thread:
http://forum.xda-developers.com/showthread.php?t=1332350
Option 2 requires stock recovery/ROM. You have those at the moment (i assume), so if you haven't rooted your device yet then give it a shot to have the July baseband.
With both option i would prefer to flash clockwork recovery first, make a backup then if you go with option2 flash back the stock recovery(how toguide is in option 1's link).
You might also wanna use some application/settings/call logs/contacts backup tool which requires root, like titanium backup/my backup. For those to work root your device using one click root:
http://forum.xda-developers.com/showthread.php?t=803682
Make your preferred backup with any of those above mentioned applications, then if you go with option 2, then use super one click to unroot your phone before proceed.
Please take the time to read the instructions, since a couple of folks had issues updating wind handsets to the July baseband.
Good luck!
Sent from my LG-P999 using xda premium

Rooting Nexus S

This is my first time rooting a device and I have the GT I9020T model will this guide work ? http://forum.xda-developers.com/showthread.php?t=895545. It is a Mobilicity Nexus S and is running 4.1.2
It is outdated but it might work.
I suggest this instead: http://forum.xda-developers.com/showthread.php?t=1984858
That method is more simple and it works 100%.
Hey I need some help I am using the Nexus S running 4.1.2 i passed the drivers and unlock test but have problems rooting, when i get to the part where it uses TWRP it doesnt work and gets stuck there.
maybe it's still downloading the recovery image file.
like this: http://techerrata.com/file/twrp2/crespo/openrecovery-twrp-2.3.3.0-crespo.img
Sorry I dont understand my first time rooting or anything, how to I fix or complete the root?
Your device is unlocked and you have a custom recovery installed? If so, you're almost there. The only thing left to do is flash the superuser or superSU zip. Here is a slightly newer version of su
http://forum.xda-developers.com/showthread.php?p=18789237
I'm on the phone so searching is not really good, try to find a more recent one
Sent from my Nexus S
Okay I am now rooted and was wondering how do I flash Roms and etc. which ROM do you recommend for best performance and what do kernels do?

[Q] Looking to get to cwm recovery installed to obtain gingerbread

I've looked, I've tried. I apologize in advance if I am bothering anyone with my question.
My phone (Galaxy s 4g- T-mobile) has been rooted via oneclick. twice. The first time, I was running stock ota gingerbread 2.3.6 as soon as I rooted, CWM recovery was installed no problems. After switching roms a couple days after root... something went wrong! I fixed my brick using odin and got back to stock 2.2.1 which is where I am now, rooted.
I've attempted to use Kies (before root) No go.
I've attempted to use Odin to upgrade, No go.
I've attempted to use Hemidall. No go.
I've also attempted to do everything manually. -Download new kernel (to obtain cwm) and flashing from within the stock recovery, no go...
I've read, I've searched... I just can not seem to figure it out.
ANY help is appreciated...
Also! I've read something about getting a generic imei number through rooting/flashing/recovery and when I check for my imei under settings, I don't see one. But, I can use my phone no problems. and when I check via dial pad, It pops up.. I DID back up my esf when I first rooted, but no imei seems to be in it... idk
Thank you in advance. :fingers-crossed:
Read through the first and second link in my signature. Then use the second link to flash GB.
Thank you!! I am on GB finally! Now getting back to root... lol :laugh:

[Q] Best way to recover from soft brick..?

Hi all...
OK, so I've rooted and ROMed a few phones in the past, and I generally know what I'm doing. However, I think I may have gotten a little bit overconfident this time and not done enough research...
I had a friend give me one of these phones and I decided that before making it my daily driver, I was going to install CM11. The phone was given to me unrooted with the stock 4.3 ROM. So, I found a guide to root the 4.3 version of the phone w/o triggering the warranty killbit, and that all went well. Once rooted, I decided to use Clockwork ROM Manager to throw CM11 on it. I installed CM and, without giving it a second thought, told it to flash the latest CM recovery (apparently my root method had come with TWRP). When I rebooted, I expected to see the nice recovery screen I was used to, but instead I was informed that I needed to take my phone to the nearest Verizon store and have them restore it (no thanks). I can, however, still get in to the Odin downloader, but this is uncharted territory for me. Assuming everything is OK with my firmware, what is the best/fastest way to recover from this point? I think I understand how Odin works, but I don't know much about it. Can I use Odin to flash the latest TWRP and fix it that way? Would it be better to try and flash completely back to stock and start over? If I'm forced to use Odin anyway, can I just flash CM11 from there? I have no idea what to do...
I would greatly appreciate any guidance anyone of you ROM wizards is willing to part with...
Fix with this:
http://forum.xda-developers.com/showthread.php?t=2586319
Then read all of this, no AOSP on 4.3:
http://forum.xda-developers.com/showthread.php?t=2639337
Sent from my HTC6525LVW using Tapatalk

Galaxy S III (SCH-S968C) Anyway to get CyangonMod 13 or Android 5/6 on it?

I have a new Samsung Galaxy S III (S968C) with StraightTalk and it is my first Android device. Right now it has Android 4.1.2. Can I get a guide to root and install CyanogenMod 13 or Android 5/6 on it? Thanks in advanced.
KalebNoobMaster said:
I have a new Samsung Galaxy S III (S968C) with StraightTalk and it is my first Android device. Right now it has Android 4.1.2. Can I get a guide to root and install CyanogenMod 13 or Android 5/6 on it? Thanks in advanced.
Click to expand...
Click to collapse
Rooting your phone is actually really easy, I haven't flashed any roms yet, so I don't know about that.
First check your baseband version in settings (about phone), it should end in either H1 or H2.
If it ends in H1, then just download Towelroot or Cydia Impactor. Towelroot is an app that will root your phone, while Cydia Impactor will have to be installed on your computer and will root you phone over a USB connection.
If your baseband version ends with H2, then you will have to flash a custom recovery (which you will probably want to do anyways). You will need to find a link for the version of TWRP recovery for the d2tfnvzw phone (it's somewhere on these forums, but I can't find it right now). Once you have the recovery file, you can flash it with Heimdall (cross-platform) or Odin (windows only). Then boot into recovery (power+home+vol up). From here you can do a full backup of your phone and when you reboot, it will ask you if you want to root.
If you need any clarifications, there is a lot more information in the forums, and I'm sure people can help you.
Also, if you ever try flashing CM, I'm pretty sure that you will need a SIM card in your phone in order to have data. Just find any old SIM card and it should work (I have not tried this).
KalebNoobMaster said:
I have a new Samsung Galaxy S III (S968C) with StraightTalk and it is my first Android device. Right now it has Android 4.1.2. Can I get a guide to root and install CyanogenMod 13 or Android 5/6 on it? Thanks in advanced.
Click to expand...
Click to collapse
@arnoue is 100% correct, do what he posted and you'll be fine, if you go for the SIM so you can use all the new 5.x and 6.x ROMs you will need to do a couple of minor steps to get data and MMS both working. I can help you with that if you can't find it.
Here is the d2tfnvzw TWRP for Odin.
d2tfnvzw TWRP.tar.md5
Here is the same recovery in a flashable zip to be flashed through recovery for anyone that has an older TWRP or CWM and want to update to a better recovery. Flash in recovery the same as a ROM and then find the reboot recovery option in recovery, then it will reboot into the TWRP that was just flashed, it will be retained after that, then you can reboot or flash or whatever you choose from there.
d2tfnvzw TWRP flashable zip
arnoue said:
Rooting your phone is actually really easy, I haven't flashed any roms yet, so I don't know about that.
First check your baseband version in settings (about phone), it should end in either H1 or H2.
If it ends in H1, then just download Towelroot or Cydia Impactor. Towelroot is an app that will root your phone, while Cydia Impactor will have to be installed on your computer and will root you phone over a USB connection.
If your baseband version ends with H2, then you will have to flash a custom recovery (which you will probably want to do anyways). You will need to find a link for the version of TWRP recovery for the d2tfnvzw phone (it's somewhere on these forums, but I can't find it right now). Once you have the recovery file, you can flash it with Heimdall (cross-platform) or Odin (windows only). Then boot into recovery (power+home+vol up). From here you can do a full backup of your phone and when you reboot, it will ask you if you want to root.
If you need any clarifications, there is a lot more information in the forums, and I'm sure people can help you.
Also, if you ever try flashing CM, I'm pretty sure that you will need a SIM card in your phone in order to have data. Just find any old SIM card and it should work (I have not tried this).
Click to expand...
Click to collapse
Sent from my SCH-S968C using Tapatalk
I have a straight talk samsung galaxy s3 sph-s968c. I really want to root this phone. I have no access to a computer of my own so I'm trying to root with no pc. I've tried towelroot and it said my device wasn't supported. Tried framaroot neither of the exploits would work. Tried z4root and it would just run for a min then go back to my homepage. So I'm wondering is there any other way I can root my phone from my phone. Thanks in advance and if I posted this in the wrong place sorry....
clgray said:
I have a straight talk samsung galaxy s3 sph-s968c. I really want to root this phone. I have no access to a computer of my own so I'm trying to root with no pc. I've tried towelroot and it said my device wasn't supported. Tried framaroot neither of the exploits would work. Tried z4root and it would just run for a min then go back to my homepage. So I'm wondering is there any other way I can root my phone from my phone. Thanks in advance and if I posted this in the wrong place sorry....
Click to expand...
Click to collapse
Supposedly the kingoroot app(not kingroot) will root our device.
See this thread.
If it doesn't work then you may be out of luck without a PC.
Sent from my SCH-S968C using Tapatalk

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