Galaxy S6 Bootloop - Galaxy S6 Q&A, Help & Troubleshooting

So my friend got a Galaxy S6 a few days ago, and he tried to root and install a bloatware-free ROM on it.
The phone, however, got stuck in a bootloop, and he has no idea what he should do now.
That's what he told me he did:
I rooted it and then grabbed a Twrp image and then flashify wanted me to restart and I tapped it and it didn't boot up anymore
Click to expand...
Click to collapse

You and/or your friend will have to learn how to install a factory firmware image...
Here are the images: http://forum.xda-developers.com/galaxy-s6/general/stock-firmware-official-stock-firmware-t3086387 ... hopefully your friend's model is there. Then do some research on how to install it. Never had to do a factory firmware install on a Samsung phone myself, but I'm thinking Odin and/or Kies will make it fairly easy.

tedr108 said:
You and/or your friend will have to learn how to install a factory firmware image...
Here are the images: http://forum.xda-developers.com/galaxy-s6/general/stock-firmware-official-stock-firmware-t3086387 ... hopefully your friend's model is there. Then do some research on how to install it. Never had to do a factory firmware install on a Samsung phone myself, but I'm thinking Odin and/or Kies will make it fairly easy.
Click to expand...
Click to collapse
I'm pretty 'new' to rooting/flashing phones too, but at least I got some neat stuff to run on my Note II.Not sure what he did, as it seems the rooting/flashing process for the S6 is entirely different to that of a Note II.

DonSpee said:
So my friend got a Galaxy S6 a few days ago, and he tried to root and install a bloatware-free ROM on it.
The phone, however, got stuck in a bootloop, and he has no idea what he should do now.
That's what he told me he did:
Click to expand...
Click to collapse
Update it via Smart Switch.

Smart Switch is the solution, click on "Emergency software recovery" or something like that, it will ask for model and serial number, the phone must be on download mode.
I had bootloop and bootfreeze, Smart Switch saved me like 3 times already...

Related

Bricked - Stuck on Samsung Galaxy Note 10.1 Screen

Hi,
I bought a bricked Galaxy Note 10.1 GT-N8000 and managed to flash stock firmware and booted correctly except for a strange Watermark on screen which showed device specs. Then I tried flashing German Kitkat version thru ODIN which failed, now the device is stuck on Galaxy Note 10.1 screen even though I have tried flashing ODIN many times and it has shown PASS but doesn't go beyond that. It can't even go get into recovery (only can get to ODIN mode). Please help me as i can't go beyond that even though i have searched a lot google, no one seems to have gotten any solution.
34 views but no suggestion!!! It seems mighty developers never bought this phone to suggest something. It's strange ODIN can flash and shows success (firmware or any recovery) but nothing seems to install and make it boot. Pl someone got some idea?
usman3206 said:
34 views but no suggestion!!! It seems mighty developers never bought this phone to suggest something. It's strange ODIN can flash and shows success (firmware or any recovery) but nothing seems to install and make it boot. Pl someone got some idea?
Click to expand...
Click to collapse
Have you tried flashing a custom rom?.
Just realised you said it wouldn't go into recovery.
Try flashing from another pc
Which version of ODIN are you using?.
No haven't tried custom ROM but probably this device was never rooted but can give that a try. Yes it won't go into recovery at all. I will give try from another PC. I have tried ODIN v. 1.85 and v3.09.
usman3206 said:
No haven't tried custom ROM but probably this device was never rooted but can give that a try. Yes it won't go into recovery at all. I will give try from another PC. I have tried ODIN v. 1.85 and v3.09.
Click to expand...
Click to collapse
I think it might be a driver issue with your pc if it won't work with v1.85.
Trying reinstalling the Samsung drivers on your pc.
I flashed stock firmware before with the same PC and it worked and I have tried to use same ODIN and same stock firmware which worked before. Even now ODIN says PASS, infact there is no failure at all but device itself is stuck on "Samsung Galaxy Note 10.1" splash screen. I have tried restarting PC, using different USB ports but ODIN always says PASS without problem but device condition is same. I think may be i should change firmware/ stock recovery even though previously the same worked. I am at a loss, don't know what to do?
P.S: Edit: as i was writing these comments I thought of trying out same german kitkat version which earlier broke my device and this time it succeeded and at least device has come out of that splash screen though it is still stuck samsung animation screen. so i will try more and will update. any suggestions are welcome. thanks
ok, now it's possible to get into stock recovery at least, although it shows "E:failed to mount /efs (Invalid argument)" and " Applied the CSC-code : unknown". What to do now? kindly advise
Finally managed to ODIN a stock firmware to work correctly and device is able to boot but show "Broadband: Unknown". Thanks for your help
usman3206 said:
Finally managed to ODIN a stock firmware to work correctly and device is able to boot but show "Broadband: Unknown". Thanks for your help
Click to expand...
Click to collapse
Can you check your IMEI if its available in setting/device? If its not your EFS is missing or corrupt.
yes, IMEI is Unknown! that means EFS is corrupt! I know the IMEI, I have the box, how can i restore it?
usman3206 said:
yes, IMEI is Unknown! that means EFS is corrupt! I know the IMEI, I have the box, how can i restore it?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2111485
Thanks a lot for the link. I will go through it deeply and try it out and will come back.
Just some food for thought! Since i bought this device bricked and never knew which firmware it came with and tried different firmwares randomly until i found one that could work only with "Factory Mode". My question;
1. Could it be that I flashed a wrong firmware causing this thing to go Factory Mode?
2. Or must it be corrupt EFS folder?
I am asking because now i rooted my device, it is showing one EFS folder and when i tried to flash Philz recovery over TWRP it gave me error that " This package is for 'c).p4noterf.n8000.GT-N8000' devices; this is a 'p4notewifi'.
E:Unable to mount '/efs'.
Any suggestions? Please
I think this efs folder is generated automatically by the android when it can't find one because when i checked it was an empty folder, nothing inside. so may the issue is of broken efs system folder. Can't create my own IMEI since i have the box and IMEI is written on it.
Does this device use SIM to make calls or just for data download? Couldn't figure out! Is there a simple way to get rid of the "Factory Mode"? may be i don't need all that SIM functionality after all but certainly want to get rid of that "Factory Mode".
Can I try this one
http://forum.xda-developers.com/showpost.php?p=39523753&postcount=4
Any suggestions, kindly do suggest if i should do whatever is described in the above post or the ones suggested before written below
http://forum.xda-developers.com/showthread.php?t=2111485
Please advise which method should i try. Awaiting eagerly for input
Is it possible to use following tool to repair EFS?
http://forum.xda-developers.com/gal...ol-updated-09-06-14-efs-professional-t1308546
Please suggest me something if someone out there know something?
Finally fixed it by using the thread shown above but i have a fake IMEI but factory mode is no longer there and everything is working normally. Is it possible to change IMEI to my own by using methods i have seen on net including youtube? please advise
usman3206 said:
I flashed stock firmware before with the same PC and it worked and I have tried to use same ODIN and same stock firmware which worked before. Even now ODIN says PASS, infact there is no failure at all but device itself is stuck on "Samsung Galaxy Note 10.1" splash screen. I have tried restarting PC, using different USB ports but ODIN always says PASS without problem but device condition is same. I think may be i should change firmware/ stock recovery even though previously the same worked. I am at a loss, don't know what to do?
P.S: Edit: as i was writing these comments I thought of trying out same german kitkat version which earlier broke my device and this time it succeeded and at least device has come out of that splash screen though it is still stuck samsung animation screen. so i will try more and will update. any suggestions are welcome. thanks
Click to expand...
Click to collapse
Hi there.
The Note is a tablet 10.1 wifi version?
Is that I have exactly the same problem as you and I do not know what to do to get my tablet.
Could you give me the link of the rom with which you solved the problem? Thank you
spider1371 said:
Hi there.
The Note is a tablet 10.1 wifi version?
Is that I have exactly the same problem as you and I do not know what to do to get my tablet.
Could you give me the link of the rom with which you solved the problem? Thank you
Click to expand...
Click to collapse
Mine is wifi+3G version, its called GT-N8000. Mine was bricked before and I flashed it using ODIN (its available everywhere almost) and stock firmware (you need to use the one installed on it from factory, you can find download link from sammobile site but be careful download the one that is specific for you model no.). Then describe your problem may be i can help you.

[Q] G920I

I have jailbroken many an iphone and ipod, and I have recently bought the S6. I am keen to root but it seems far more potentially troublsome, and far less straightforward, or maybe its just because I am learning for the first time.
I bought this in New Zealand from Spark. I assume it is locked?
Is the bootloader locked?
I couldnt find the matching build on Chainfire, Can this particular model be rooted?
Is there any guide to rooting? It seems all the information is spread out all over the place and no definitive guide and FAQ.
I can't even find the original stock rom.
Is rooting not similar to jailbreaking in the way it is done?
My specs:
Model: SM-G920I
Android: 5.0.2
Build: LRX22G.G920IDVU1AOD1
Thank you in advance.
AAANNNDDDYYY said:
I have jailbroken many an iphone and ipod, and I have recently bought the S6. I am keen to root but it seems far more potentially troublsome, and far less straightforward, or maybe its just because I am learning for the first time.
I bought this in New Zealand from Spark. I assume it is locked?
Is the bootloader locked?
I couldnt find the matching build on Chainfire, Can this particular model be rooted?
Is there any guide to rooting? It seems all the information is spread out all over the place and no definitive guide and FAQ.
I can't even find the original stock rom.
Is rooting not similar to jailbreaking in the way it is done?
My specs:
Model: SM-G920I
Android: 5.0.2
Build: LRX22G.G920IDVU1AOD1
Thank you in advance.
Click to expand...
Click to collapse
I have the SM-G920I and it's rooted.
Rooting the G920I is apparently not as straightforward as others but still possible.
I had to flash TWRP via Odin, then flash the [BETA][2015.04.28] SuperSU v2.49 package via recovery.
Details when I get back from work, or some kind soul decides to help.
There is a stock image thread and a few stock roms floating around. Request / search lower down in that thread
Thanks, is it better to reset the s6 before rooting? For a clean root?
And about all the warnings about 'you do this at your own risk blah blah'. If you do everything properly how could you actually hard brick the device? If you do it properly the worst that should happen is a soft brick, in which case you just restore the phone and try again right?
AAANNNDDDYYY said:
Thanks, is it better to reset the s6 before rooting? For a clean root?
And about all the warnings about 'you do this at your own risk blah blah'. If you do everything properly how could you actually hard brick the device? If you do it properly the worst that should happen is a soft brick, in which case you just restore the phone and try again right?
Click to expand...
Click to collapse
Here is my experience, a fellow kiwi on Spark (with a 2D branded phone). I too have the 920I running on A0D1 via OTA.
It is unlikely Spark firmwares have locked bootloaders.
So long as you can get to download mode (holding volume down, home and the power button for up to 10 seconds), you can bring your phone back to life if something goes wrong . You will want a copy of Spark's firmware handy before you start, you can get it from here . Just in case.
Use the USB cable that come with your phone and make sure you have the drivers installed.
Any ways, first I flashed TWRP via Odin (through download mode Andy), flash was successful, however booting into recovery hung my phone. Managed to get back to download mode from there and flashed CF-Root for 920I. Boot loop.
Back to download mode and flashed CF-Root for 920F. Success, rooted and booted. Andy, if all you are looking for is root, avoiding the TWRP flash may work and going straight to CF-Root. Others have had issues with this, I'm not sure. I'd try the 920I first and if no good try the 920F. Again, as long as you can get to download mode, you can flash Sparks firmware through Odin to restore it to stock. Good luck and remember, attempting any of this WILL trip KNOX. If your using this as a company phone, you will run into issues. Can't imagine we will see Samsung pay any time soon in NZ.
For those interested in TWRP, after the root was obtained, my recovery was still busted. I flashed the TWRP image via Flashify and now I have also have TWRP. Good times.
Thanks mate, it all seems quite confusing, makes me want to go back to Iphone hahaha. I am not a dev, I just like the freedom to be able to do whatever I damn well please on my phone that I paid for.
This tutorial the way to go?
youtube.com/watch?v=BW5P8zqkFpY
AAANNNDDDYYY said:
Thanks mate, it all seems quite confusing, makes me want to go back to Iphone hahaha. I am not a dev, I just like the freedom to be able to do whatever I damn well please on my phone that I paid for.
This tutorial the way to go?
youtube.com/watch?v=BW5P8zqkFpY
Click to expand...
Click to collapse
What the chap did in that video was exactly what my original plan was to root and install TWRP. Where I got stuck is the TWRP recovery hung so I couldn't flash SuperSU. Good run down of the basics of flashing with Odin though.
What I did after the recovery got stuck was return to download mode and flash CF-Root again through Odin (same process as in the video). The one for the 920I didn't actually work (boot loop), the 920F CF-Root worked fine though. Probably has something to do with these CF-Roots having been build on a older firmware as you noted in your OP. Then, once you have root, you can flash a custom recovery (such as TWRP) through Flashify (available on Play Store).
It certainly can be confusing with all the trial and error reported in these forums, this is largely because the devices are new. The Devs' will iron out the bugs in due course making the process much simpler. You could wait a few weeks and check back, or grab yourself a stock Spark firmware and have a crack. Flashing this trough Odin will return you to stock provided you can get your phone to download mode. No responsibility from my end.
Another thing, you will lose OTA updates. You will find newer firmwares here as they get released, to update its as simple as flashing them through Odin.
Yes the G920I listed on Chainfires site is for the AOC6 build, but I am on the AOD1 build.
Another thing, should i factory reset before rooting?
AAANNNDDDYYY said:
Yes the G920I listed on Chainfires site is for the AOC6 build, but I am on the AOD1 build.
Another thing, should i factory reset before rooting?
Click to expand...
Click to collapse
Nah, don't bother. The process will retain all your settings and data too.
So just confirm that i can root my g920I with build AOD1 with this meathod?
---------- Post added at 05:45 PM ---------- Previous post was at 05:33 PM ----------
d0ce said:
What the chap did in that video was exactly what my original plan was to root and install TWRP. Where I got stuck is the TWRP recovery hung so I couldn't flash SuperSU. Good run down of the basics of flashing with Odin though.
What I did after the recovery got stuck was return to download mode and flash CF-Root again through Odin (same process as in the video). The one for the 920I didn't actually work (boot loop), the 920F CF-Root worked fine though. Probably has something to do with these CF-Roots having been build on a older firmware as you noted in your OP. Then, once you have root, you can flash a custom recovery (such as TWRP) through Flashify (available on Play Store).
It certainly can be confusing with all the trial and error reported in these forums, this is largely because the devices are new. The Devs' will iron out the bugs in due course making the process much simpler. You could wait a few weeks and check back, or grab yourself a stock Spark firmware and have a crack. Flashing this trough Odin will return you to stock provided you can get your phone to download mode. No responsibility from my end.
Another thing, you will lose OTA updates. You will find newer firmwares here as they get released, to update its as simple as flashing them through Odin.
Click to expand...
Click to collapse
So just confirm that i can root my g920I with build AOD1 with this meathod?
d0ce said:
What the chap did in that video was exactly what my original plan was to root and install TWRP. Where I got stuck is the TWRP recovery hung so I couldn't flash SuperSU. Good run down of the basics of flashing with Odin though.
What I did after the recovery got stuck was return to download mode and flash CF-Root again through Odin (same process as in the video). The one for the 920I didn't actually work (boot loop), the 920F CF-Root worked fine though. Probably has something to do with these CF-Roots having been build on a older firmware as you noted in your OP. Then, once you have root, you can flash a custom recovery (such as TWRP) through Flashify (available on Play Store).
It certainly can be confusing with all the trial and error reported in these forums, this is largely because the devices are new. The Devs' will iron out the bugs in due course making the process much simpler. You could wait a few weeks and check back, or grab yourself a stock Spark firmware and have a crack. Flashing this trough Odin will return you to stock provided you can get your phone to download mode. No responsibility from my end.
Another thing, you will lose OTA updates. You will find newer firmwares here as they get released, to update its as simple as flashing them through Odin.
Click to expand...
Click to collapse
So were you able to install TWRP?
CF Root works for me with 920I version, but flashing TWRP forces it not to boot past the Samsung Logo.
Likewise with flashing a custom kernel also forces it not to boot past the Samsung Logo
Im on the C4 Australia build.. thinking about trying to flash a later 920I build to see if it'll help
s3ct0r said:
So were you able to install TWRP?
CF Root works for me with 920I version, but flashing TWRP forces it not to boot past the Samsung Logo.
Likewise with flashing a custom kernel also forces it not to boot past the Samsung Logo
Im on the C4 Australia build.. thinking about trying to flash a later 920I build to see if it'll help
Click to expand...
Click to collapse
Did someone figure this out? I have the Sm-920i and I get stuck at the Samsung splash screen after flashing twrp! So I have to Odin the cf-auto-root... I've tried flashify also... It won't work... Stuck @ Galaxy S6 screen what gives is it the SM-920I OR ME? I have had many Galaxy phones in the past but this one is pissing me off
Kjc99 said:
Did someone figure this out? I have the Sm-920i and I get stuck at the Samsung splash screen after flashing twrp! So I have to Odin the cf-auto-root... I've tried flashify also... It won't work... Stuck @ Galaxy S6 screen what gives is it the SM-920I OR ME? I have had many Galaxy phones in the past but this one is pissing me off
Click to expand...
Click to collapse
Yeah flash the New Zealand 1D firmware and TWRP will work perfectly. But note that to get root, you will have to use cf-auto-root for the 920G Model
Best of luck
s3ct0r said:
Yeah flash the New Zealand 1D firmware and TWRP will work perfectly. But note that to get root, you will have to use cf-auto-root for the 920G Model
Best of luck
Click to expand...
Click to collapse
How come it has to be the New Zealand? I'm trying to backup my carriers crappy baked rom just in case I need to return... Is there anyway to back it up without a custom recovery but rooted? Because if I flash the new Zealand before making a backup and have to return they will see I have messed with the phone because they put a boot animation
Kjc99 said:
How come it has to be the New Zealand? I'm trying to backup my carriers crappy baked rom just in case I need to return... Is there anyway to back it up without a custom recovery but rooted? Because if I flash the new Zealand before making a backup and have to return they will see I have messed with the phone because they put a boot animation
Click to expand...
Click to collapse
Doesn't have to be the New Zealand one, I just used it since I'm in Australia. Any 920I firmware should work just make sure it's at least 1D. I only tried those firmwares, and always had success
My carrier is GCI wireless in Alaska, USA... No way to download there firmware...also is twrp it? No more cwm or philz recovery?
Sorry forgot to add current firmware pic
s3ct0r said:
Doesn't have to be the New Zealand one, I just used it since I'm in Australia. Any 920I firmware should work just make sure it's at least 1D. I only tried those firmwares, and always had success
Click to expand...
Click to collapse
Cool thanks for the info!
Update thank you @s3ct0r...worked on the 1st try.... Now I'm working on the deep sleep issue...
Kjc99 said:
Update thank you @s3ct0r...worked on the 1st try.... Now I'm working on the deep sleep issue...
Click to expand...
Click to collapse
Flash the ktoonsez Kernel, or the flashable zip from the Cf-AutoRoot topic
s3ct0r said:
Flash the ktoonsez Kernel, or the flashable zip from the Cf-AutoRoot topic
Click to expand...
Click to collapse
Is ktoonsez a stable kernel, I remember using it on my S4 but skipped it last year on my S5 because it had to many tweaks... Can I use it with a stock rom? Alliance?

[Q] Messed up rooting hoping to find a fix

I recently got my Samsung Galaxy S6 and decided to root and install TWRP for a custom rom. I was able to root the phone and then installed their android app. TWRP Manager (ROOT).
After that I went to the app and one of the sidebars labeled install TRWP on the app then to the codename zeroflte for the Samsung Galaxy S6. It told me to restart my phone and I did but after that I was not able to use my phone again. Whenever I would turn on my phone it would show the normal Samsung s6 screen with a unlock picture and the words custom underneath. After that it would display a turquoise color screen with a words
Start Up Failed. Your device didn’t start up successfully. Use the Verizon Software Repair Assistant on a computer to repair your device.
I tried to google and see if anyone had a similar problem but nothing popped up. I don’t know where to find a copy for the Verizon Software Repair Assistant for the Galaxy S6.
I also tried and factory reset the phone or anything but the only combinations of buttons that would work on my phone were the down volume + power button. It gave me a list of options including factory reset but every option that I chose would lead me back to the same screen. The turquoise screen saying Start Up Failed.
Any help would be great. I don’t know what to do now. Tomorrow I am going to down to a local repair store and see what they can do. But if you know of anything that would be great. Thank you for your time and have a nice day.
inolil said:
I recently got my Samsung Galaxy S6 and decided to root and install TWRP for a custom rom. I was able to root the phone and then installed their android app. TWRP Manager (ROOT).
After that I went to the app and one of the sidebars labeled install TRWP on the app then to the codename zeroflte for the Samsung Galaxy S6. It told me to restart my phone and I did but after that I was not able to use my phone again. Whenever I would turn on my phone it would show the normal Samsung s6 screen with a unlock picture and the words custom underneath. After that it would display a turquoise color screen with a words
Start Up Failed. Your device didn’t start up successfully. Use the Verizon Software Repair Assistant on a computer to repair your device.
I tried to google and see if anyone had a similar problem but nothing popped up. I don’t know where to find a copy for the Verizon Software Repair Assistant for the Galaxy S6.
I also tried and factory reset the phone or anything but the only combinations of buttons that would work on my phone were the down volume + power button. It gave me a list of options including factory reset but every option that I chose would lead me back to the same screen. The turquoise screen saying Start Up Failed.
Any help would be great. I don’t know what to do now. Tomorrow I am going to down to a local repair store and see what they can do. But if you know of anything that would be great. Thank you for your time and have a nice day.
Click to expand...
Click to collapse
Have you tried to Odin back to stock?
http://forum.xda-developers.com/verizon-galaxy-s6/development/5-15-stock-odin-tar-t3109676
Ya, you'll need to odin back to stock like he said. And TWRP isn't available for our phone since we don't have an unlocked bootloader. Do not try and install TWRP again. You'll want to use Flashfire if you need to flash anything.
brholt6 said:
Ya, you'll need to odin back to stock like he said. And TWRP isn't available for our phone since we don't have an unlocked bootloader. Do not try and install TWRP again. You'll want to use Flashfire if you need to flash anything.
Click to expand...
Click to collapse
Awesome thank you
I need help!
I did the exact same thing with my Galaxy s6, i tried to do the same thing with my newly acquired root, I am very new but very interested in rooting and customizing my phone, when I plug my phone into a computer it only pops up with the start up failed screen, I installed the odin thing but i have no clue where to go from here and any assistance would be greatly appreciated. thank you
Bubblegum Mage said:
I did the exact same thing with my Galaxy s6, i tried to do the same thing with my newly acquired root, I am very new but very interested in rooting and customizing my phone, when I plug my phone into a computer it only pops up with the start up failed screen, I installed the odin thing but i have no clue where to go from here and any assistance would be greatly appreciated. thank you
Click to expand...
Click to collapse
Keep in mind XDA is a community for developers by developers. People are also willing to help, but you got to put forth your own effort. You will get ignored if you think people on this site are going to act as free tech support. Your question is posted just a few posts down from a link to the process on using odin to return to stock. You need to just follow those instructions. If you don't understand a step then Google it. I'm saying this because I noticed you joined XDA to ask this question. Or at least it's your first post. You will make a lot of enemies here if you don't take the time to read and research things before posting.
HELP
I have the same problem (Start up failed) but ODIN is not working for me... I am using the stock firmware for the GS6 edge and it says failed... what should I do?
Bee Funny said:
I have the same problem (Start up failed) but ODIN is not working for me... I am using the stock firmware for the GS6 edge and it says failed... what should I do?
Click to expand...
Click to collapse
If you have an edge you should use their forum. It's different than the GS6.
Just had to Odin my Verizon S6 (sm-g920v) to get it back to factory defaults.
I've been rooted for months with no issues and have known my bootloader was locked with no nice way around it but then i read some stupid guides saying to go get twrp manager to load custom roms on the Galaxy s6 phones and they even included the sm-g920v model number. I went to the app store, downloaded twrp manager, followed the first few steps, rebooted and that was that. Could not boot up anymore without Start Up Failed. A few checks and warning would have been greatly appreciated from the app developers but oh well.
Well that was fun. Now to redo everything on my phone.
Oooah said:
Just had to Odin my Verizon S6 (sm-g920v) to get it back to factory defaults.
I've been rooted for months with no issues and have known my bootloader was locked with no nice way around it but then i read some stupid guides saying to go get twrp manager to load custom roms on the Galaxy s6 phones and they even included the sm-g920v model number. I went to the app store, downloaded twrp manager, followed the first few steps, rebooted and that was that. Could not boot up anymore without Start Up Failed. A few checks and warning would have been greatly appreciated from the app developers but oh well.
Well that was fun. Now to redo everything on my phone.
Click to expand...
Click to collapse
Same exact crap just happened to me. I was running CleanRom Lite....thought I could use TWRP...some times I do stupid things...should have just stuck with FlashFire.
I've tried odin back to stock, it keeps failing. it says nand write fail and it stops. I've tried many different times. I've run Odin 3.10.6 and 3.10.7 I have the latest drivers, it recognizes the device but it will not load anything via odin. I've tried on two different computers as well.
...
Gizmoe said:
...
Click to expand...
Click to collapse
I have a Galaxy s6 edge btw. Not much info on the edge, in desperation, I'm combing thru galaxy s6 forums seeking answers. I have been rooted for awhile. I wanted to turn off the nagging volume warning so I downloaded a zip file to flash but only to find that my twrp recovery was no longer there. So I try to download twrp and flash. Now I'm in a boot loop with the turquoise screen telling me to use a verzion tool to reset the device. Klies says my phone isn't compatible as well as smart switch. Odin fails every time after NAND WRITE. I'm about to microwave this crap and get new phone.
keith7120 said:
I have a Galaxy s6 edge btw. Not much info on the edge, in desperation, I'm combing thru galaxy s6 forums seeking answers. I have been rooted for awhile. I wanted to turn off the nagging volume warning so I downloaded a zip file to flash but only to find that my twrp recovery was no longer there. So I try to download twrp and flash. Now I'm in a boot loop with the turquoise screen telling me to use a verzion tool to reset the device. Klies says my phone isn't compatible as well as smart switch. Odin fails every time after NAND WRITE. I'm about to microwave this crap and get new phone.
Click to expand...
Click to collapse
Did you ever get your phone up and running? I ran into similar issue with odin. After looking around on web I found a forum that mentioned using an older version of odin.
---------- Post added at 06:50 PM ---------- Previous post was at 06:44 PM ----------
Fe Mike said:
Did you ever get your phone up and running? I ran into similar issue with odin. After looking around on web I found a forum that mentioned using an older version of odin.
Click to expand...
Click to collapse
Sorry I saw you tried other odin versions 3. 10.x, I meant going lower. 3.09 is recommended for jb/kk but that worked for me.

Samsung S6 SM-G920F - Hard Bricked need help.

Hi everyone, I hope that you can help me. My phone was rooted for quite a long time but since it was rooted it wouldn't allow me to access my banking app or PayPal or other apps that I needed to, so around a week ago I decided to unroot it with a simple unroot button in the SuperSU.
However this did not end well and when my phone was rebooting it got stuck in the boot loop and it would not load again, I tried wiping the cache which didn't help. I then wiped the phone completely and that did not help with anything.
So then I read about it and I decided to try using Odin to flash the phone with the stock firmware, and whichever firmware I used the Odin would fail and give me a "Nand write start fail". I tried for hours and day and could not get this to work.
So then I decided I would try contacting Samsung and see if they could fix it for me, they took the phone but today I got an email saying that the can't repair it because the KNOX was tripped and the warranty is voided.
So right now I don't really know what to do, do I buy a new phone?
You can do JTAG maybe
darkliesbehind said:
Hi everyone, I hope that you can help me. My phone was rooted for quite a long time but since it was rooted it wouldn't allow me to access my banking app or PayPal or other apps that I needed to, so around a week ago I decided to unroot it with a simple unroot button in the SuperSU.
However this did not end well and when my phone was rebooting it got stuck in the boot loop and it would not load again, I tried wiping the cache which didn't help. I then wiped the phone completely and that did not help with anything.
So then I read about it and I decided to try using Odin to flash the phone with the stock firmware, and whichever firmware I used the Odin would fail and give me a "Nand write start fail". I tried for hours and day and could not get this to work.
So then I decided I would try contacting Samsung and see if they could fix it for me, they took the phone but today I got an email saying that the can't repair it because the KNOX was tripped and the warranty is voided.
So right now I don't really know what to do, do I buy a new phone?
Click to expand...
Click to collapse
Tried flashing bootloader and stock recovery? Smart Switch emergency initialization?
And a bit more details would help, like model, CSC, Android version, can you enter recovery, is it stock or custom, is there any DRK error in recovery, which firmware you tried to flash, which kernel you used for rooting, whatever you think it could be useful.
brenner650 said:
Tried flashing bootloader and stock recovery? Smart Switch emergency initialization?
And a bit more details would help, like model, CSC, Android version, can you enter recovery, is it stock or custom, is there any DRK error in recovery, which firmware you tried to flash, which kernel you used for rooting, whatever you think it could be useful.
Click to expand...
Click to collapse
I will provide more details when I receive the phone back from samsung. But from what I can remember. I am able to go into recovery mode, it was running stock ROM, I tried to flash both Vodafone firmware which is what I bought the phone with and I also tried UK base firmware. its the SM - G920F model. It was running the newest android, I don't remember what version it was but the update wasn't too long ago .
with Smart Switch emergency initialization, you can make that your phone works, it's long but it works. i do it.
look at (it's in french but you can do it)
https://www.youtube.com/watch?v=mi7O0OvnS2E
Okay, so I've tried using the Smart Switch initialization and this did not work, it says that my device was not supported for initialization.
darkliesbehind said:
Okay, so I've tried using the Smart Switch initialization and this did not work, it says that my device was not supported for initialization.
Click to expand...
Click to collapse
what model are you using?...download the latest MM rom with the PIT file ....flash the PIT file with odin to repartition the phone and flash the stock rom....it should work

[Completed] OA3 BOOST triband ODIN stock out there

Hell! I meant to say HELLO ! But probably "hell" is context appropriate too!
I bought a BOOST specific Samsung SIII this week and rooted it. I used ODIN 3.04 and TWRP then Chainfire's SuperSU and PhilzTouch with SUCCESS.
(It's Jan 2017 by the way).
But afterwards, like when I was done installing all my usual post-root utilities, I was fooling around in TWRP and wiped the dalvik cache. I am now stuck in a bowl of BOOTLOOPS and all I can do is either boot to TWRP and flip to different utility screens in TWRP, or boot into DOWNLOAD MODE (fully functional: able to download from ODIN I mean), or power-up and BOOTLOOP with the Boost LOGO coming on before it reboots.
What have I done! Where can I get a stock image for this phone? So far I haven't found one anywhere on the net.
I have tried to use KIES 2, KIES 3 and Smartswitch to enter my model and IMEI (using the HEX # behind battery for IMEI).
I then bought ANOTHER SIII cheap. Rooted that one and used Smartswitch to back it up. I won't screw this one up but I don't believe I screwed the first one up either, just need stock. But the new phone is NOT OA3 (I had no way to know this when I ordered it from Amazon lol)
I would really appreciate --I mean tremendously appreciate--any one who had time for a couple back-and-forth messages to intervene and advise!
follow-up
I realise that wiping the dalvik cache may not have caused the issues I am having. When I was in TWRP mode I may have done something else--can't remember--I have neurological problems besides being a newbie. I just feel pretty sure that if I can ODIN an .iso tar of boost kitkat for this SPH-L710T all will be well but hell I know less than nothing and hate myself for not know what I did
vlaxonia said:
Hell! I meant to say HELLO ! But probably "hell" is context appropriate too!
I bought a BOOST specific Samsung SIII this week and rooted it. I used ODIN 3.04 and TWRP then Chainfire's SuperSU and PhilzTouch with SUCCESS.
(It's Jan 2017 by the way).
But afterwards, like when I was done installing all my usual post-root utilities, I was fooling around in TWRP and wiped the dalvik cache. I am now stuck in a bowl of BOOTLOOPS and all I can do is either boot to TWRP and flip to different utility screens in TWRP, or boot into DOWNLOAD MODE (fully functional: able to download from ODIN I mean), or power-up and BOOTLOOP with the Boost LOGO coming on before it reboots.
What have I done! Where can I get a stock image for this phone? So far I haven't found one anywhere on the net.
I have tried to use KIES 2, KIES 3 and Smartswitch to enter my model and IMEI (using the HEX # behind battery for IMEI).
I then bought ANOTHER SIII cheap. Rooted that one and used Smartswitch to back it up. I won't screw this one up but I don't believe I screwed the first one up either, just need stock. But the new phone is NOT OA3 (I had no way to know this when I ordered it from Amazon lol)
I would really appreciate --I mean tremendously appreciate--any one who had time for a couple back-and-forth messages to intervene and advise!
Click to expand...
Click to collapse
Greetings and welcome to assist. Have you tried kies/smartswitch emergency firmware recovery ? This should return your phone to stock. You could also use twrp to flash another rom from here
https://forum.xda-developers.com/galaxy-s3-sprint/development
Good Luck
Sawdoctor
Hey thanks for your reply
When I put Smartswitch on my computer, it couldn't identify the broken SIII (unknown device error).
(Smartswitch DID identify the other functional Boost SIII )
It's crazy that it boots all the way to the Boost logo screen then reboots. What is happening?
Is there any chance you can walk me through some steps--I am having trouble finding functional mirrors to things and I'm not sure if I should just give up--I don't give up easily but, being inexperienced in this realm, feel foolish in the event the bootloop is a permanent, irremediable error. Then anyone else comes here will see the original thread title and feel heartened.
I seem to need a stock image for OA3 L710T. I see loads for L710 but then the radio won't turn on, according to what I have gathered.

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