[Q] Samsung Galaxy S2 SGH-T989 with no OS - T-Mobile Samsung Galaxy S II SGH-T989

I bought this phone from a classmate because he said it was hardbricked and I wanted to fix it.. I tried to turn it on and by some miracle it cut on. But I could tell it had some custom Rom on it. I use iPhones mostly but I knew the boot screen wouldn't look like that. The phone had a silver icon that looked like a trident or something. So I proceeded to go to TRPW and wipe everything. I got to system and wiped it thinking it would erase the custom rom which I think it did but now the phone has no os. I can get to TRPW but I want to restore this SGH-T989 to the way it was when it was bought or stock firmware. I've tried many different threads but I can't understand what to do. II download 4.1.2 and tried to install it in TRPW but it won't work. Can someone please tell me what to do?

Wrong forum, US variants have their own fora, which in your case is here. I've asked mods to move your thread, sit tight until they do (might be a few hrs given it's night on your side of the world & most of the mods are there).

Use Odin to upload the factory image to the phone. That's the best way to get it back to out of the box stock.

mp3deviant721 said:
Use Odin to upload the factory image to the phone. That's the best way to get it back to out of the box stock.
Click to expand...
Click to collapse
I don't know how but in trying to get to recovery I went into download mode. I finally got the phone to get recognized and right now on Odin it says mdm.bin. I double checked the firmware rom so I think this should work.

EmanuelDJ said:
I don't know how but in trying to get to recovery I went into download mode. I finally got the phone to get recognized and right now on Odin it says mdm.bin. I double checked the firmware rom so I think this should work.
Click to expand...
Click to collapse
Did you ever get it working?
Sent from my PACman'd GS²

Related

[Q] Stuck on boot after unroot

Sorry for posting a new thread but I want to make sure I am heading in the right direction. I bought a Galaxy S3 yesterday that was rooted. I want to put it back to stock ROM. I downloaded Odin and the ATT Stock ROM's. Everything went ok and passed without fail, but my phone is stuck on boot. Googling around I found a how to where I could run CWM Recovery, but it seems like this is for rooted devices stuck at boot. I am looking to go back to stock. Will this work or is there something else I am missing? Thanks and I will begin searching on the forum for help.
Edit: My phone does go into dowload mode.
MiamiE said:
Sorry for posting a new thread but I want to make sure I am heading in the right direction. I bought a Galaxy S3 yesterday that was rooted. I want to put it back to stock ROM. I downloaded Odin and the ATT Stock ROM's. Everything went ok and passed without fail, but my phone is stuck on boot. Googling around I found a how to where I could run CWM Recovery, but it seems like this is for rooted devices stuck at boot. I am looking to go back to stock. Will this work or is there something else I am missing? Thanks and I will begin searching on the forum for help.
Edit: My phone does go into dowload mode.
Click to expand...
Click to collapse
so dont worry you'll be fine as long as your able to go to download mode your phone is good
Heres how to restore to stock: http://www.youtube.com/watch?v=ypmqJbZqOaU
If you wanna root it again like a boss heres the link for that too:http://www.youtube.com/watch?v=XoEVDgjTTdg
Great. Thanks for that link. I actually found that video and was looking for the drivers. I noticed the one he linked if for Sprint. My phone is ATT though. I clicked on the ATT link a little further down in his description where it says AT&T USA. I am assuming this is the correct file to install right? Now is that the TAR file or the drivers? He didnt post an AT&T link for one of those.
factory reset
Sent from my SGH-I317M
It wont let me get into factory reset either. I hold power up, power and home and it goes to...
Firmware upgrade encountered and issue. Please select recovery mode in Kies and try again. I cant get into Kies because Kies doesnt connect to the device
Ok I followed QBkings video and everything worked fine and passed but I am still stuck on the Samsung screen. I know he mentioned factory reset but he did it once he was already into the actual phone. Mine wont get in.
You guys are all beasts! Thanks a million for the help. Factory reset finally worked! My phone didnt reset by itself though.
Well I see you must have been able to fix your phone!
It must be like the Atrix 2, but instead of FXZ restoration w/ RSD Lite, you use TAR files and Odin
MiamiE said:
You guys are all beasts! Thanks a million for the help. Factory reset finally worked! My phone didnt reset by itself though.
Click to expand...
Click to collapse
Just remember some time all u need is to reset
Sent from my SGH-I317M
twanskys204 said:
Just remember some time all u need is to reset
Sent from my SGH-I317M
Click to expand...
Click to collapse
Wow! Love the XDA forum. For hours I had the stuck @ Samsung logo after returning to stock on my ATT gNote 2. Bullseye, factory reset did the trick. Thank you guys, totally awesome support here.
Xda....all of us love the thanks button ; p
Sent from my SAMSUNG-SGH-I317 using xda premium
The same thing happened to me today.
I flashed a rooted ics stock, one that came with cwm. It was still stuck on the logo until I went onto cwm and factory reseted. Now it works again.
Sent from my SGH-I747M using xda app-developers app
how do you factory reset if youre stuck on the boot screen?
i just unrooted or whatever and its stuck at the samsung screen
mainguy21 said:
how do you factory reset if youre stuck on the boot screen?
i just unrooted or whatever and its stuck at the samsung screen
Click to expand...
Click to collapse
Boot into recovery. Vol up + home + power. When your device vibrates and you see the blue text in the top left corner of the screen, release just the power button.
Wipe data/factory reset and wipe cache

[Q] Galaxy Note 2 i317 Won’t Boot After Update

Issue
1. Phone won’t boot beyond the Samsung Logo.
2. It won’t boot into recovery (download mode works).
3. Can flash rom using Odin but phone still won't boot.
Type of Phone
Type: AT&T Samsung Galaxy Note 2
Model: i317
Ownership: Bought in Nov 2012 brand new. Warranty is up but it is insured through AT&T.
History: Rooted and then un-rooted and returned to stock in January 2014.
Actions leading up to Issue
Updated to Samsung’s newest firmware Android 4.3 but didn’t like it. I rooted my phone and tried a custom rom but wasn’t happy. Un-rooted by flashing original stock rom via Odin 3.07. Worked great and I was back in business. But then the phone went through an update and never booted back up.
Detail
I’ve rooted all my other phones but never felt the need to root this one until I updated to Samsung’s new Android 4.3. I wasn’t happy with the decreased battery life and poor performance. So I used the method at http://forum.xda-developers.com/showthread.php?t=2004650 to root my phone using “root66_ATT_I317UCALJ2.tar.md5” with Odin 3.07 and it worked. I then tried a custom Cyanogen Mod rom but it still left something to be desired.
After more research I flashed the original stock rom “KIES_HOME_I317UCALJ2_I317ATTALJ2_215287_REV04_user_low_ship.tar.md5” via Odin 3.07 and my phone worked beautifully, at least for a day. Then I started getting the AT&T update window for Android 4.3 and the only way to get rid of it was to pull my battery. It was happening so much that I couldn’t even make a phone call. Out of pure frustration I decided to accept the update.
After the update installed it rebooted and never made it past the Samsung logo. So I figured I would just go into recovery and perform a factory reset as well as wipe the cache. The problem here is that it won’t boot into recovery. Only download mode works. I’m also seeing a red LED which I’ve read is a sign of SDS.
I’ve tried re-flashing the original stock rom again. Every time I do I get the green “Pass” display but my phone still won’t boot. The binary count is now at 21 since I’ve tried flashing so many times. I’ve been working on this and researching for 3 weeks. I’ve never had an issue that I couldn’t resolve when it comes to any of my past phones but this is beyond my skill or understanding. I also tried Samsung keys but it says my device is not supported.
Short of digging a hole in my back yard and burying it, is there anything I can do to fix this?
(Note) My wife has the same phone and also didn’t like the update so I flashed the same original stock rom to her phone via Odin and it has been working just fine. Only difference is I never rooted hers. I should have gone that route with mine.
Have you tried flashing, via Odin, just a custom recovery?
If that works, you may be able to follow this guide, starting at post #2.
http://forum.xda-developers.com/showthread.php?t=2618447
If that doesn't work, it is possible you have an emmc issue.... Your symptoms are similar to what others have reported here recently. You might be able to get a repair covered if you can get them to look past the custom counter ... You are running stock firmware... Maybe kies tripped the counter... Stranger things have happened...
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
Zen Arcade said:
Have you tried flashing, via Odin, just a custom recovery?
If that works, you may be able to follow this guide, starting at post #2.
http://forum.xda-developers.com/showthread.php?t=2618447
If that doesn't work, it is possible you have an emmc issue.... Your symptoms are similar to what others have reported here recently. You might be able to get a repair covered if you can get them to look past the custom counter ... You are running stock firmware... Maybe kies tripped the counter... Stranger things have happened...
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thanks I'll give it a try. I had thought about it but was afraid to mess things up even more. Is there one that you would recommend?
josh3josh3 said:
Thanks I'll give it a try. I had thought about it but was afraid to mess things up even more. Is there one that you would recommend?
Click to expand...
Click to collapse
Here's the link to TWRP (you want the Odin link toward the bottom):
http://teamw.in/project/twrp2/124
Here's the direct link to the latest philz cwm (you want the md5 file):
http://goo.im/devs/philz_touch/CWM_Advanced_Edition/t0lteatt
I prefer philz, but you will likely need TWRP to follow the dicksteele guide. You should also track down a CWM flashable recovery package for MH3 recovery to flash back should you need to return the phone for repairs. You can get this by following the i317 link in my sig.
If flashing this in Odin doesn't work that would tend to support the emmc fail scenario. (i.e. you flash it, Odin behaves as if it flashed ok, you power off, attempt to boot recovery with home-VolUp-power and it still doesn't boot). If it does boot recovery, you can try the guide as I mentioned before. Good luck!
Zen Arcade said:
Have you tried flashing, via Odin, just a custom recovery?
If that works, you may be able to follow this guide, starting at post #2.
http://forum.xda-developers.com/showthread.php?t=2618447
If that doesn't work, it is possible you have an emmc issue.... Your symptoms are similar to what others have reported here recently. You might be able to get a repair covered if you can get them to look past the custom counter ... You are running stock firmware... Maybe kies tripped the counter... Stranger things have happened...
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I tried each of those just now and they both flashed fine however there is no change. I guess before I break out the shovel I'll try to see if AT&T will fix it since I do pay for the insurance. Thanks for the help that was good stuff. I wish it could have worked.
josh3josh3 said:
I tried each of those just now and they both flashed fine however there is no change. I guess before I break out the shovel I'll try to see if AT&T will fix it since I do pay for the insurance. Thanks for the help that was good stuff. I wish it could have worked.
Click to expand...
Click to collapse
if you have nothing else to lose, can you try flashing the boot loader on this link
http://d-h.st/Krs from this thread
http://forum.xda-developers.com/showthread.php?t=2589891
then try one of the official odin package or this:http://d-h.st/DGZ
So, there appear to be many people who see this update as a bad joke. Like me.
I had a thread a couple days ago about how to kill the notification from att
Without root. Nothing can be done as far as ive heard/seen. Im a bit confused
About needing a battery pull to remove pp note, I have been just reboot and it
Goes away until next data use/net access. When my 8 hrs is up I turn data on
(Data off as 8hrs expires) and immediately get note and then I hit home- get
another 8 hrs. Im sorry to hear they wore you down with the note- im going to
fight and resist for the duration. And keep stock. Its a game now!
R, john
qkster said:
if you have nothing else to lose, can you try flashing the boot loader on this link
http://d-h.st/Krs from this thread
http://forum.xda-developers.com/showthread.php?t=2589891
then try one of the official odin package or this:http://d-h.st/DGZ
Click to expand...
Click to collapse
Tried it and it failed to flash. Now I have the yellow triangle. At least its something different. Still no good though. Reflashed stock rom and I'm back to the Samsung logo. Was worth a shot. Thanks.
Try param and tz package mentioned in post #3 here.... Might be something
http://forum.xda-developers.com/showthread.php?t=2596256
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
josh3josh3 said:
Tried it and it failed to flash. Now I have the yellow triangle. At least its something different. Still no good though. Reflashed stock rom and I'm back to the Samsung logo. Was worth a shot. Thanks.
Click to expand...
Click to collapse
You flashed LJ2 Stock ROM from ODIN?
And you are back to the Samsung Logo that flashing/pulsing blue???
If so .....
Pull the battery and let the phone sit for a few seconds, pop the battery in and boot into stock recovery (HOLD VOL UP+HOME+POWER) and do a FACTORY RESET then reboot.
I had to do the same thing an hour ago....
dicksteele said:
You flashed LJ2 Stock ROM from ODIN?
And you are back to the Samsung Logo that flashing/pulsing blue???
If so .....
Pull the battery and let the phone sit for a few seconds, pop the battery in and boot into stock recovery (HOLD VOL UP+HOME+POWER) and do a FACTORY RESET then reboot.
I had to do the same thing an hour ago....
Click to expand...
Click to collapse
Have tried that many times with no luck. Wish it were that simple.
josh3josh3 said:
Have tried that many times with no luck. Wish it were that simple.
Click to expand...
Click to collapse
Have you tried this yet ?
http://forum.xda-developers.com/showpost.php?p=49826416&postcount=9
Zen Arcade said:
Try param and tz package mentioned in post #3 here.... Might be something
http://forum.xda-developers.com/showthread.php?t=2596256
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I can't believed it worked. Flashed this and suddenly I have recovery. Then I re-flashed the original stock rom, did a reset and wiped the cache and I'm back up and running. Brilliant I say. Genius! Thank you for the great post and thanks everyone for your help. Seems like there should be a like button or something so that you get credit but I don't see one. This was my first time ever posting on any forum so I'm a little ignorant.
josh3josh3 said:
I can't believed it worked. Flashed this and suddenly I have recovery. Then I re-flashed the original stock rom, did a reset and wiped the cache and I'm back up and running. Brilliant I say. Genius! Thank you for the great post and thanks everyone for your help. Seems like there should be a like button or something so that you get credit but I don't see one. This was my first time ever posting on any forum so I'm a little ignorant.
Click to expand...
Click to collapse
That would be the Thanks button by the Quote...
OUTSTANDING !!!
Glad you're back among the living.
This will get you back to 4.1.2
http://forum.xda-developers.com/showpost.php?p=49616718&postcount=2
EDIT:
I just did this and it worked perfectly .....
I'm actually doing that step right now also. I flashed back to stock testing the ATT update server.
EDIT #2:
At this step when the phone reboots the script will run. When it completes you want to boot to system. The next prompt will be do you want to install ROOT. If you do the swipe it will install ROOT, there is a DO NOT INSTALL button on the middle of the screen. Just a heads up, don't know if you are turning your phone back in or not now.
- Second step is:
You will need to download TWRP 2.6.3.1 and flash it in ODIN.
http://goo.im/devs/OpenRecovery/t0lt...lteatt.img.tar
This is necessary for an openrecovery script to run that is stored in the /cache directory from the update.
- Put your Note 2 in Download Mode.
- Open ODIN, put openrecovery-twrp-2.6.3.1-t0lteatt.img.tar in PDA slot. Click Start and let the phone reset.
- Your phone will reboot in TWRP. If not, pull battery and enter recovery mode boot into TWRP recovery (HOLD VOL UP+HOME+POWER). The script will run by itself.
sgh-i317 EFS seems like its gone
could anybody help me out with my note 2. ive tried just about everything i can think of. im getting pretty desperate. i can get everything to work fine (recovery,download mode,) but something is keeping it from booting up to the main screen, it will just hand at the boot animation, or the att logo. in twrp it tells me failed to mount efs. ive looked around in the file folders and its like it got wiped out? im not sure how though. could that be why its not booting up?
any ideas??

[Q] Is it bricked? If not what is it? What do I need to do? My life can depend on it.

Hi friends!!
After my S4 decided to run away without insurance I had to revert back to my s2. It still had Hellybean on it so I upgraded it to PA 4.45 just to check it out on my phone. Then I went into the instructions on how to unlock the phone. I went to revert it back to stock ICS that it came with to do so and when I rebooted it gets stuck at the samsung logo that pulses. I can't get into recovery but I still can get into download mode but nothing works when flashed. I tried using ODIN for every stock ROM available and still nothing. I never bricked a phone before and this doesn't seem like one to me since the bricks I fixed before have never been able to go into DL mode without being jigged, Can somebody help me. I need this running asap for medical reasons. I'm a sitting duck without this phone if something should happen to me. I live alone and have no land line if I need to call 911.
ScottPomroy said:
Hi friends!!
After my S4 decided to run away without insurance I had to revert back to my s2. It still had Hellybean on it so I upgraded it to PA 4.45 just to check it out on my phone. Then I went into the instructions on how to unlock the phone. I went to revert it back to stock ICS that it came with to do so and when I rebooted it gets stuck at the samsung logo that pulses. I can't get into recovery but I still can get into download mode but nothing works when flashed. I tried using ODIN for every stock ROM available and still nothing. I never bricked a phone before and this doesn't seem like one to me since the bricks I fixed before have never been able to go into DL mode without being jigged, Can somebody help me. I need this running asap for medical reasons. I'm a sitting duck without this phone if something should happen to me. I live alone and have no land line if I need to call 911.
Click to expand...
Click to collapse
Are you trying to boot into recovery while you are plugged into a computer?
Sent from my SGH-T989
jrc2 said:
Are you trying to boot into recovery while you are plugged into a computer?
Sent from my SGH-T989
Click to expand...
Click to collapse
Of course not. But I think the problem may be that I didn't know that Kies was still installed in this computer.
And removing Kies didn't work either. I was talking to a guy that does jtag repair near me he said try that first. Gave me a pit file and it didn't help.
ScottPomroy said:
Of course not. But I think the problem may be that I didn't know that Kies was still installed in this computer.
And removing Kies didn't work either. I was talking to a guy that does jtag repair near me he said try that first. Gave me a pit file and it didn't help.
Click to expand...
Click to collapse
Here is something something that has worked for me twice. Use JOdin3 ( https://builds.casual-dev.com/jodin3/) Plug your phone in before going to the websute and put the TWRP tar file in PDA. Click start. It will say it needs to obtain a pit file. Click OK. Ignore the part about using in the download mode combo. It should bootloop your phone and you then might be able to unplug your phone and boot into recovery. I use this as a last resort but it has worked twice for me.
Sent from my SGH-T989

[Q] Trying to revert back to stock, ended up soft bricking my phone

I searched but seems like everyone else has a slightly different situation than I do and I don't want to screw my phone up any more.
I picked up a Galaxy S5 and wanted to give my Galaxy S3 to my mom.
(This next process happened almost a month ago, so I forgot many of the useful details, I'm really sorry about that)
I don't remember which ROM I was running, I'm fairly certain it was CM10 that hasn't been updated in almost a year. I ended up rebooting and flashing a stock rom that I had backed up on my computer. I flashed it and I got a weird message. The phone wouldn't boot to the ROM and kept going to the home screen. I tried a different stock ROM that I got online, got the same issue, so I tried another source's stock ROM. I got a weird error, phone shut down, and wouldn't power back up.
It would vibrate once when I held the power button, but it didn't do ANYTHING else. I tried doing the power+volume down trick, vibrated twice, did nothing more than that. I got fed up, took the battery out and the memory card, and let it sit in a drawer.
At this moment the only thing the phone does is a short vibration when I do either the power button or power button + volume down.
Today I decided to try to recover it and saw something about a USB Jig I can buy on eBay that may help.
Is this something that may work or is my phone permanently bricked? If the Jig does work, where should I get the stock ROM for this phone, and if it matters, how do I know which stock ROM to install?
It's an AT&T Galaxy S3 16gb model.
here is a thread for stock ROMs.
do you know your bootloader and baseband version?
http://forum.xda-developers.com/showthread.php?t=2939781
"all i can really do , is stay out of my own way and let the will of heaven be done"
mrrocketdog said:
here is a thread for stock ROMs.
do you know your bootloader and baseband version?
http://forum.xda-developers.com/showthread.php?t=2939781
"all i can really do , is stay out of my own way and let the will of heaven be done"
Click to expand...
Click to collapse
I don't know any of that.
Also what's the difference between MJ2, LK3, LG1, and LEM?
Sounds like you flashed an incorrect ROM and/or bootloader onto your phone.
The bootloader is important because if you have the mjb and newer bootloader, flashing an older bootloader will brick the phone.
audit13 said:
Sounds like you flashed an incorrect ROM and/or bootloader onto your phone.
The bootloader is important because if you have the mjb and newer bootloader, flashing an older bootloader will brick the phone.
Click to expand...
Click to collapse
I can see me flashing the wrong rom, but is the bootloader attached to the rom package?
If the bootloader is ****ed, will the jig work for me or am I out of luck?
Where did you get the last ROM you flashed? Provide a link if you can.
Have a look at the debrick thread as it may be helpful if your phone can't get into download mode. The jig may or may not help but it's good to have one for Samsung phones.
audit13 said:
Where did you get the last ROM you flashed? Provide a link if you can.
Have a look at the debrick thread as it may be helpful if your phone can't get into download mode. The jig may or may not help but it's good to have one for Samsung phones.
Click to expand...
Click to collapse
I honestly have no clue, the only rom I could find in my downloads folder on my computer that I can't identify as a custom rom is "pac_d2lte", and I remember the d2lte part throwing me off even though thats what a few sites said to download.
The Jig worked, btw, I'm at the download screen with the phone plugged into my pc, should my PC be showing it as an external device? Cause it doesn't show it in "My Computer".
Can I just take an SGH-I747 rom off this page and flash it with ODIN?
http://forum.xda-developers.com/showthread.php?p=33570269#post33570269
I would not flash any stock rom until you know the bootloader version on your phone.
Since you can get into download mode, flash philz touch recovery for the d2lte and flash a custom rom such as cm11 onto your phone to at least get it booted so you can confirm the bootloader and baseband.
netchemica said:
Can I just take an SGH-I747 rom off this page and flash it with ODIN?
http://forum.xda-developers.com/showthread.php?p=33570269#post33570269
Click to expand...
Click to collapse
I actually just did just that. It seemed to restore my phone to working condition. It seemed a little buggy during set up, but I don't know if it's because I was running it without a sim card or not. So far it looks like it's running just fine.
In other words, this is what I did (in case someone has the same problem and stumbles across this thread):
Purchased a Samsung Galaxy Jig from Amazon
Downloaded one of the LK3 ROMs from this thread
Downloaded Odin 307
Connected the Jig to my phone to allow it to boot to download mode
Once in download mode I unplugged the Jig and plugged the phone into my PC
I launched Odin and it found my phone right off the bat.
With the settings "Auto Reboot", "F. Reset Time", and "PDA" checked, I clicked on PDA and selected the ROM I just downloaded.
I clicked start, Odin did its magic, and my phone rebooted to the setup screen
audit13 said:
I would not flash any stock rom until you know the bootloader version on your phone.
Since you can get into download mode, flash philz touch recovery for the d2lte and flash a custom rom such as cm11 onto your phone to at least get it booted so you can confirm the bootloader and baseband.
Click to expand...
Click to collapse
I didn't see your post before I flashed. I took a gamble and it seems to have worked.

Question about tmobile G95TUVU3DOI1

Hi, I'm kinda new to rooting android phone.I just got a galaxy s6 edge from tmobile and I would lIke to root the phone. Searching around the forum but still doesn't ubderstand how's it work. So I got a galaxy s6 edge, baseband version G95TUVU3DOI1, come with 5.1.1 SMG 925T. Question is if I'm root the phone will i able to restore back to stock firmware, will tmobile able to find out if I rooted or not? Because I'm in Jump! Program and plan to switch new phone next year. And its there any easy step by step guide to root the phone. I don't really care about Samsung pay, would like to have fingerprint sensor if possible. Thank you
Before you do anything, understand that you WILL TRIP KNOX AND BREAK SAMSUNG PAY. Also, it is your choice to modify your device and this process seems to work differently for differnt people, so if anything happens, it's on you. However, there are several threads here that can help you if anything goes wrong
Okay, make a backup of all your stuff on SmartSwitch
You're going to want to download ODIN 3.10.7 from here: http://forum.xda-developers.com/showthread.php?t=2711451
Then you're going to want to download UniKernel v8 from here: http://forum.xda-developers.com/gal...d-development/kernel-stockmod-kernel-t3100395
Open ODIN on your computer and don't touch anything yet
Then you're going to put your phone into download mode by turning it off, then holding POWER+VOL DOWN+HOME until a blue screen appears.
Press VOL UP to enter download mode and connect your phone to your computer with the cable that came with your phone
Wait for the little box at the top left to turn blue
On ODIN, click the AP button and locate the UniKernel v8 file that you downloaded before
Once you've found it, double click it to fill in the AP field with the file
Click START and do not touch anything until it's done.
Your phone will restart and once it comes back up, you'll be rooted. It can take several minutes for it to fully boot, so give it time.
Now, this is optional, but if you want a custom recovery to flash custom ROMS, download TWRP onto your computer from here: http://forum.xda-developers.com/tmo...recovery-twrp2-8-6-0-g925t-5-1-1-of6-t3143002
Flash that file through ODIN using the same process as you used to flash UniKernel.
This recovery will let flash custom ROMs. I recommend XstreStoLite as it is very good on battery life, but you will not be able to use WiFi calling or VOLTE. You can download it here: http://forum.xda-developers.com/gal...xtrestolite-deodexed-mod-edition-1-3-t3119968
Let me know how it goes.
Can I unroot in the future if I want to go back to stock?
Osui818 said:
Can I unroot in the future if I want to go back to stock?
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Yes. You'll just have to download the latest firmware from here or Sammobile.com and flash it using ODIN
Thank you. One last question, any chance using Odin will brick the device?
Osui818 said:
Thank you. One last question, any chance using OdinYes there will brick the device?
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Yes. There is a small chance, but the method I described is the exact same method I used on my device and I've had no issues. Even if you do, there is almost a 0% chance of a hard brick unless you touch something you're not supposed to touch, and if you do soft brick, there are a few threads here that should be able to help. More than likely flashing stock firmware will fix any problems you have.
thanks akw for the run through, I've been away from android for 4 months and ran back to it. just got this phone and wanna quickly root it.
eruscool said:
thanks akw for the run through, I've been away from android for 4 months and ran back to it. just got this phone and wanna quickly root it.
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No problem, buddy. Hope it goes well for you.
Akw6190 said:
No problem, buddy. Hope it goes well for you.
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i need help too. i am trying to use smart switch as my last resort but its not working(ish). after installing the factory firmware it says the device will restart, unplug and plug it again. on the phone it reset itself and then with the green android logo saying installing system then 1/3 of the loading bar it just says erasing then blacked out then back on bootloop. i can still boot to recovery mode and download mode.
godefroy28 said:
i need help too. i am trying to use smart switch as my last resort but its not working(ish). after installing the factory firmware it says the device will restart, unplug and plug it again. on the phone it reset itself and then with the green android logo saying installing system then 1/3 of the loading bar it just says erasing then blacked out then back on bootloop. i can still boot to recovery mode and download mode.
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Where are you getting the firmware from? What version of ODIN are you using? What port are you using in ODIN to flash the firmware?
There is a Mega download of the DOI1 firmware somewhere around here. I recommend downloading that and flashing using the AP port in ODIN 3.10.7, using the cable that came with your phone. This is the exact method I used to return to stock with no issues.

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