Samsung Galaxy S6 SM-G920R4 won't boot - Galaxy S6 Q&A, Help & Troubleshooting

I had rooted my phone relatively easy with the stock image, however, before I was going to do anything further, I wanted to make sure I had a backup. I looked into my choices being TWRP or CWM. I went with TWRP and had followed all the steps. I followed this seemingly easy tutorial (technobuzz.net/easiest-way-to-install-twrp-recovery-on-galaxy-s6-or-s6-edge/), installed flashify on my phone, flashed the TWRP .img for "All Other Models" and my phone reset. When it did, it would not boot up past this screen.
imgur.com/C5dzITJ.jpg
Then I thought "Oh, well it must not be the right one because it's not working, I better flash one that's meant for it" and flashed this this one (galaxys6root.highonandroid.com/cwmtwrp-recovery/) (the tar file) via Odin v3.1 instead of through my phone like last time (because it was inoperable). I just wanted to make a backup before anything bad happened. Now it's stuck on this screen without any of the button being operable. I even connected an OTG cable and it worked for like 5 seconds and the mouse would disappear.
imgur.com/OHpAbLW.jpg
So I thought "Alright, well let's clean the slate" and I proceeded to download the stock with the most updated image(sammobile.com/firmwares/database/SM-G920R4/) (just noticed I had downloaded the one at the top that has "Kies" listed next to it, I will download the other one and hopefully it become flashable) and proceeded to flash it via Odin v3.1 and I would get this far
imgur.com/Pulkv3O.png
On my phone it says "SW REV. CHECK FAIL. DEVICE: 3, BINARY: 2" Any help would be greatly appreciated, thanks!
UPDATE: Flashed TWRP v2.8.6 followed by v2.8.7.1 and finally v2.8.7.0 (The one that supposed to be for Sprint only) and it worked with my US Cellular device. Touch is working and I'm currently backing it up.
UPDATE #2: WE'RE GOOD. TWRP 2.8.7.0 IS THE ONLY ONE THAT WORKS FOR US CELLULARS SAMSUNG S6 (SM-G920R4) HOPE THIS HELPS SOMEONE ELSE!

jringo13 said:
I had rooted my phone relatively easy with the stock image, however, before I was going to do anything further, I wanted to make sure I had a backup. I looked into my choices being TWRP or CWM. I went with TWRP and had followed all the steps. I followed this seemingly easy tutorial (technobuzz.net/easiest-way-to-install-twrp-recovery-on-galaxy-s6-or-s6-edge/), installed flashify on my phone, flashed the TWRP .img for "All Other Models" and my phone reset. When it did, it would not boot up past this screen.
imgur.com/C5dzITJ.jpg
Then I thought "Oh, well it must not be the right one because it's not working, I better flash one that's meant for it" and flashed this this one (galaxys6root.highonandroid.com/cwmtwrp-recovery/) (the tar file) via Odin v3.1 instead of through my phone like last time (because it was inoperable). I just wanted to make a backup before anything bad happened. Now it's stuck on this screen without any of the button being operable. I even connected an OTG cable and it worked for like 5 seconds and the mouse would disappear.
imgur.com/OHpAbLW.jpg
So I thought "Alright, well let's clean the slate" and I proceeded to download the stock with the most updated image(sammobile.com/firmwares/database/SM-G920R4/) (just noticed I had downloaded the one at the top that has "Kies" listed next to it, I will download the other one and hopefully it become flashable) and proceeded to flash it via Odin v3.1 and I would get this far
imgur.com/Pulkv3O.png
On my phone it says "SW REV. CHECK FAIL. DEVICE: 3, BINARY: 2" Any help would be greatly appreciated, thanks!
UPDATE: Flashed TWRP v2.8.6 followed by v2.8.7.1 and finally v2.8.7.0 (The one that supposed to be for Sprint only) and it worked with my US Cellular device. Touch is working and I'm currently backing it up.
UPDATE #2: WE'RE GOOD. TWRP 2.8.7.0 IS THE ONLY ONE THAT WORKS FOR US CELLULARS SAMSUNG S6 (SM-G920R4) HOPE THIS HELPS SOMEONE ELSE!
Click to expand...
Click to collapse
I have the same problem as u my phone also says "SW REV. CHECK FAIL. DEVICE: 3, BINARY: 2", I installed twrp 2.8.7.0 and Now I need custom rom. Could u please post the link where u got a custom rom from? Please please please..save my phone. I am student and I can't afford to buy a new one.

Related

[Q] HELP - Just can't get into Recovery!

Hi everybody,
after endless nights and days of experimenting and crying I ask for your help.
My Aim: rooting my HTC One S C2.
So here is my story:
In my first attempt I unlocked my bootloader and tried to put a Custom Recovery on my phone. It failed. I got always stuck at the HTC screen with the red writing underneath the logo ("This build is for ...").
I then found out that I need the superboot.bat to root my phone.
So I proceeded to re-lock my phone and put a RUU on it to get back to the original Recovery.
All went well, so I unlocked my phone again via htcdev.com.
After that I tried to run the superboot.bat but again I am stuck at the HTC screen with the red writing!
I know that this screen should only appear for a few seconds and the phone should go into recovery but I am always stuck endless in this screen. To get out of it I have to soft reset my phone.
So I am not able to root it.
In a video I saw that on other phones the HTC screen with red writing has some kind of a "loading bar" on the upper right which appears after trying to access the recovery.
Well this bar doesn't even appear on my phone
Please help me I really don't know what to do further
same issue here, so subscribing to thread!
If you can get to download mode try to flash stock firmware with Odin. Search for a guide on youtube.
--------------------------------------------
Sent from my GT-S5830 running ImaGinary ICS.
Thank if it helped.It's there for a reason
Ähm isn't Odin for Samsung devices?
This is about HTC... Or does it work for both?
i recommend reading through this guide to rooting the one s. i've rooted quite a few phones using this method and it has worked flawlessly every time
http://forum.xda-developers.com/showthread.php?t=1583427
@HidaKureku - thats where i've got stuck; end of part two.
the recovery image seems to flash fine (both of them), and i've done the CWM recovery multiple times (some sites sugest that it works on the second attempt).
try to boot to recovery, and as per the OP it just sits there saying that it's for "This build is for HTC use only..." or whatever it says. no further. I've left it for 10mins in this state have have to power it off.
i have found that when i boot back to the UK retail ROM, it comes up with an error and wants to send it to HTC (i haven't yet been able to grab the error though).
has anyone sucessfully flashed recovery with the hboot 9.02.0001 image? i've seen a post on modaco with a user having the same problems as in this thread....
are you sure you're model has the S4 processor? if not, try this thread
http://forum.xda-developers.com/showthread.php?t=1785777&highlight=twrp
looks like i'm on the s3 version! twrp2 doesn't work either - same issue. (using openrecovery-twrp-2.2.2.0-ville.img)
seems the UK is one of these 'select' countries.
anyway - even an S3 compatible recovery isnt working....
I hope in not threadjacking here. @OP - if im intruding let me know and i'll create my own thread
No you are not intruding as I have exactley the same problem as you!
I'm glad that I'm not the only one I started to think I'm doing something completely wrong.
It's like the stock recovery is damaged even with the RUU version.
I just cannot get past this screen with the red warning!
My HTC One S is kind of new (about 3 weeks old). Maybe something changed with new models?
good news; i'm recovery-ed
you need 'openrecovery-twrp-2.2.2.1-villec2.img'.
It was 'tricky' to find, as the 'villec2' image doesnt appear to have any public links. As per the thread http://forum.xda-developers.com/showthread.php?t=1785777, Get 'goomanager', allow it to find and download recovery image, however, it wont sucessfully apply with goomanager (you dont have root yet).
It will download this recovery image to to /mnt/sdcard/goomanager/ (you can change/confirm it in goomanager menu options)
mount storage & copy this to your computer. Use fastboot to flash as per the unlock/recovery/root guide.
i dont mind hosting the file, but the above should be the quickest way
Yes!!!
That's it!!
Thank you so much
You made my day
Thread can be marked as solved!
now that you know you have the s3 processor be careful which roms you flash, make sure they are compatible with your version. the rom i'm running (check my signature for the link) is supposed to be compatible with both. but just read carefully and flash responsibly
HidaKureku said:
now that you know you have the s3 processor be careful which roms you flash, make sure they are compatible with your version. the rom i'm running (check my signature for the link) is supposed to be compatible with both. but just read carefully and flash responsibly
Click to expand...
Click to collapse
Thanks for the heads up, although that JB ROM in your sig says S4 in the title (thats about as far as i got )
@Schlengge - glad your sorted too i didnt even realise i was on s3 untill tonight; i thought all UK HOS's were s4's - seems not.
yeah XD i went back and looked at it and realized i got it confused with one rom i saw that was supposedly compatible with both processors (which struck me as odd) but there are a few roms out there for the s3, sadly not as many as for the s4, but you should be able to find one you're happy with. best of luck
veehexx said:
good news; i'm recovery-ed
you need 'openrecovery-twrp-2.2.2.1-villec2.img'.
It was 'tricky' to find, as the 'villec2' image doesnt appear to have any public links. As per the thread http://forum.xda-developers.com/showthread.php?t=1785777, Get 'goomanager', allow it to find and download recovery image, however, it wont sucessfully apply with goomanager (you dont have root yet).
It will download this recovery image to to /mnt/sdcard/goomanager/ (you can change/confirm it in goomanager menu options)
mount storage & copy this to your computer. Use fastboot to flash as per the unlock/recovery/root guide.
i dont mind hosting the file, but the above should be the quickest way
Click to expand...
Click to collapse
well, thanks for that advice. It is kinda confusing to find a recovery for c2 version of the ONE S, cause any other recovery will not work with it. The twrp-team should definatly add the link to that on their website.

A: Having Problems Rooting the Note Pro 12.2 SM-P900/905? TRY THIS!

**NOTE** For the SM-P900! However steps should be the same for SM-P905 EXCLUDING THE FILE TYPES (THEY ARE DIFFERENT DO NOT ATTEMPT TO USE THE FILES FOR THE SM-P900 OR BYE BYE TO YOUR NOTE 12.2 Pro because now you have a problem that may or may not be repairable/reversible). You just have to make sure you have the coordinating files for the process!
If anyone else has issues try this and these steps to complete the Root/Custom ROM/TWRP Recovery installations successfully for a "First time go":
1. Remove Kies and Kies3 files, related files, folders, and everything that has anything to do with the primary installation of either the two programs on your PC and your devices. When/if prompted, select the checkable box and elect not save any type of files... if you want to keep them save them OFF your main PC on a flash or removable storage device.
2. REMOVE ALL SAMSUNG DRIVERS AND REPLACE WITH ONLY OFFICIAL SAMSUNG DRIVES!!! THIS IS A BIG MUST!
3. Using your USB 2.0 cable and ports Install the Custom Rom "P900XXUANB3-RecoveryImg.tar" FIRST and flash it via ODIN 3.07 under the PDA checkbox that is "fixed" (so you noobs don’t make any soft bricks if this is your first attempt at rooting), and only use the ODIN 3.07 THAT COMES W/ CHAINFIRES AUTO ROOT .zip file and then unzip the folder to open ODIN 3.07 ONLY! This is only because I have read that there have been issues installing the SU via Chain Fires Auto Root Process... the file is called (currently as of 25 JUNE 2014) "P900XXUANB3-RecoveryImg.tar" PDA select it and then start when in DOWNLOAD MODE on your device. Manually select DOWNLOAD MODE if you have to BEFORE PRESSING START! Otherwise, one is just going to sit there and not accomplish anything.
http://forum.xda-developers.com/attachment.php?attachmentid=2591013&d=1392923580
http://forum.xda-developers.com/attachment.php?attachmentid=2591159&d=1392930654
http://forum.xda-developers.com/attachment.php?attachmentid=2775098&d=1401644348
4 Reboot back into DOWNLOAD MODE. Flash in ODIN 3.07 with the PDA section and select this file next to install: "openrecovery-twrp-2.7.1.0-v1awifi.img.tar"
5. In DOWNLOAD MODE and flash the file under the PDA box TWRP (OR CURRENT RECOVERY OF YOUR CHOICE THAT IS AVAILABLE)
6. AGAIN... Restart your device into DOWNLOAD MODE via ODIN 3.07 and select PDA and then finally root this: "CF-Auto-Root-v1awifi-v1awifixx-smp900.tar.md5" Then you can backup, restore, flash anything, and be happy! YOU SHOULD FINALLY HAVE A SUCCESSFUL ROOT! Turn off and REBOOT into RECOVERY to see if TWRP stuck and then reboot to see if the SU stuck. IF everything stuck reboot back into TWRP to flash whatever rom is available MAKE SURE TO BACK UP EVERY FILE BEFORE YOU FLASH ANY NON-STOCK ROMS. If not successful rinse wash and repeat until it does!
http://download.chainfire.eu/384/CF-Root/CF-Auto-Root/CF-Auto-Root-v1awifi-v1awifixx-smp900.zip
7. That’s it you should have root and a custom rom and recovery if you followed these instructions for flashing via ODIN 3.07 and Chainfires AutoRoot files. If you still have an issue repeat until root/recovery/Rom sticks. If you have to update the Binary for the SU just go to the Google Play Store and install the app and then try it again till it works. GOOD LUCK it worked for me this way!
**IMPORTANT**
BACK UP BACK UP BACK UP BACK UP after every flash that is possible to back up. If you can, back up the NON-SU stock ROM BEFORE installing SU, after installing the recovery and/or back up.
***IF I HELPED YOU OUT THANK ME***
DISCLAIMER - all research was observed via comments on the thread according to issues people have been having during ROOTING the device I simply have compiled the data and made a check list!
Need a link to the files you mentioned.
Thanks. Very helpful.
I have a P900. Is there a way to unroot and bring a unit back to stock? My main concern is if Samsung sends out a software/firmware update, and a device is already rooted, can the update be applied?
sstea said:
Thanks. Very helpful.
I have a P900. Is there a way to unroot and bring a unit back to stock? My main concern is if Samsung sends out a software/firmware update, and a device is already rooted, can the update be applied?
Click to expand...
Click to collapse
Read THIS
But still one quiestion, why the heck you root your device if you are going to update it via Samsung's official ways. Ah and one more question.. why the heck would you want to update your device if it's rooted?
A new update from Samsung can patch all known security holes and make your device unrootable, and since you are rooted now, one would think that you don't want to loose it. Or where do I know if you rooted because it sounded nice and cool, without knowing what you did and most importantly WHY you did.
Spere said:
Read THIS
But still one quiestion, why the heck you root your device if you are going to update it via Samsung's official ways. Ah and one more question.. why the heck would you want to update your device if it's rooted?
A new update from Samsung can patch all known security holes and make your device unrootable, and since you are rooted now, one would think that you don't want to loose it. Or where do I know if you rooted because it sounded nice and cool, without knowing what you did and most importantly WHY you did.
Click to expand...
Click to collapse
Thanks. I appreciate the reply. I have rooted many devices before. I have to admit that it was more of following posted instructions and not fully understanding the details. What gives me pause is how extremely limited the support is for this tablet. I want to root my note if I can make it more responsive, get rid of bloatware, enable more apps for multi-window, titanium backup, etc. I want to make sure that if I root that I don't get stuck with on an old release. So will previously rooted Notes be able to get the necessary files to easily update and maintain root, or does rooting now mean that a tablet may be stuck at the current release? Thanks
sstea said:
Thanks. I appreciate the reply. I have rooted many devices before. I have to admit that it was more of following posted instructions and not fully understanding the details. What gives me pause is how extremely limited the support is for this tablet. I want to root my note if I can make it more responsive, get rid of bloatware, enable more apps for multi-window, titanium backup, etc. I want to make sure that if I root that I don't get stuck with on an old release. So will previously rooted Notes be able to get the necessary files to easily update and maintain root, or does rooting now mean that a tablet may be stuck at the current release? Thanks
Click to expand...
Click to collapse
You can always flash stock firmware via odin
I was just wondering if everyone was having a much easier time with achieving root now? Kies caused me to "Hang" a lot during the Root and custom rom to stick w root... as of right now i can not get the only ONE custom ROM that looks promising, i have found by GWatts (correct me if i am wrong and i apologize if i have typed the wrong screen name handle) i believe his handle is... at this point im not sure what i am doing wrong as of yet but im sure i am missing a step or i just need to start back at unroot back to stock firmware and try and try again lol. not saying anything is wrong with his work at all by any means because people other than me with the same device have gotten it to stick and im just wishing i could as well because its sweet looking ROM! NOT TO MENTION THE ONLY ONE THAT IS OUT (that is which i know about. i haven't been on in a few months idk), SO KUDOS TO WATTS i just haven't been successful at installing his custom rom just yet... Im hoping that its just going to need to be erased again and then reformatted after a factory reset and what not, i pray it sticks because his incorporation of the aroma installer was a nice touch and his ROM really looks good... Now if i can just get it not to stick at samsung boot logo and freeze id be good lol!
sanvara said:
Need a link to the files you mentioned.
Click to expand...
Click to collapse
ok
I followed your instructions but while flashing the cf-auto-root file my screen got all distorted (speckled grains of color), and nothing else happened for about 15 minutes, until I just unplugged it and shut it off.
Now when I power it on it gives me the error "Firmware upgrade uncountered an issue. Please select recovery mode in Kies & try again."
I wonder what I did wrong.
pnuker said:
I followed your instructions but while flashing the cf-auto-root file my screen got all distorted (speckled grains of color), and nothing else happened for about 15 minutes, until I just unplugged it and shut it off.
Now when I power it on it gives me the error "Firmware upgrade uncountered an issue. Please select recovery mode in Kies & try again."
I wonder what I did wrong.
Click to expand...
Click to collapse
**Edit**
I went back and reflashed the twrp file and it got me out of the error screen. I installed supersu, and then re-flashed the cf-auto-root file, and it worked like a charm. I'm not sure if it was the installation of supersu, or just repeating the process that fixed it, but I'm happy either way...
Thank you! I succesfully rooted my SM-P900 after all mentioned problems ( hanging in the cache.img and after a while a disturbed screen etc.) with your guide. I am a very happy rooter now.
Thanks,
Thanks to the poster. I tried rooting with the instructions from a few other sites and thought I bricked it,
Followed your instructions, and presto.. Rooted! :good:
Rooted!
Thanks for your post. This is my first time ever rooting a device. Your method worked perfectly!
your welcome!
frankiecxyz said:
Thanks for your post. This is my first time ever rooting a device. Your method worked perfectly!
Click to expand...
Click to collapse
your very welcome! it took me a bit to get it down but i eventually figured it out and at the time information on rooting the device was hard to find with this specific model. then i discovered what the issues where and felt the need to post it! im glad i could help!:laugh:
Flash SU with TWRP not ODIN
Here's my story...
Received my new UK spec SM-P900 Note Pro 12.2, ran through the initial setup, performed two OTA upgrades to KOT49H.P900XXUANI1, then attempted to flash SU using Odin 3.07 using the various instructions on this forum. Result: failed cache flash and soft brick!
Used Keis 3 to recover the tablet which took two hours! After more reading I discovered the quick boot recovery flash method, so re-attempted on a different PC, with exactly the same result. Re-flashed the boot, tried again, fail, again, fail, etc, etc. Various permutations of PCs, Odin versions and USB ports were tried.
Concluded that the Odin method was NEVER going to work, so had a rethink. Used Odin to flash TWRP v2.8. Downloaded the latest SU-BETA v2.7 flash for TWRP (not Odin), copied it to the root of the tablet SD and then flashed it with TWRP. Worked first time with no messing about!!!
Booted, ran SU and upgraded to Premium, disabled KNOX from within SU. Tablet locked up. Booted, re-ran SU, disabled KNOX again, this time successfully. Ran Titanium, filtered with KNOX and froze all occurrences, then de-installed KNOX completely. :good:
Lesson learnt... DO NOT use Odin to flash SU on a P900 !
soft bricked
Hello!
First of all let me say that I'm a complete newbie, this is my first android device. I tried to root my SM-P900 (P900XXUANI1) using an online guide (image with URL attached, as I am not allowed to paste URLs)
Unfortunately at Step 10 (flashing with Odin) the operation failed and now I ended up with a soft bricked device (I assume this is the correct definition). It will only show the message asking me to connect it to KIES to recover it.
I know i can try to use KIES 3 and restore it, but before that i would like to ask if there is any alternative which will allow me to unbrick the device without losing all my data... (yeah i know...).
If i follow this guide will this help? I'm not sure if I can even put the device in download mode again as it shows the error message about connecting it to KIES...
At this point I don't care about rooting, I just want to unbrick the device.... I understand the guide up to (and including) step 3. But for the rest of the steps I'm lost Could anyone please explain them in a bit more detail? I don't want to install any custom firmware, just to unbrick it...
Any help would be very appreciated!
Thank you
Yemble said:
Here's my story...
Received my new UK spec SM-P900 Note Pro 12.2, ran through the initial setup, performed two OTA upgrades to KOT49H.P900XXUANI1, then attempted to flash SU using Odin 3.07 using the various instructions on this forum. Result: failed cache flash and soft brick!
Used Keis 3 to recover the tablet which took two hours! After more reading I discovered the quick boot recovery flash method, so re-attempted on a different PC, with exactly the same result. Re-flashed the boot, tried again, fail, again, fail, etc, etc. Various permutations of PCs, Odin versions and USB ports were tried.
Concluded that the Odin method was NEVER going to work, so had a rethink. Used Odin to flash TWRP v2.8. Downloaded the latest SU-BETA v2.7 flash for TWRP (not Odin), copied it to the root of the tablet SD and then flashed it with TWRP. Worked first time with no messing about!!!
Booted, ran SU and upgraded to Premium, disabled KNOX from within SU. Tablet locked up. Booted, re-ran SU, disabled KNOX again, this time successfully. Ran Titanium, filtered with KNOX and froze all occurrences, then de-installed KNOX completely. :good:
Lesson learnt... DO NOT use Odin to flash SU on a P900 !
Click to expand...
Click to collapse
Have you got a link to the odin rwrp 2.7 you used and the su 2.7 flash for twrp please?
VenomousViper said:
**NOTE** For the SM-P900! However steps should be the same for SM-P905 EXCLUDING THE FILE TYPES (THEY ARE DIFFERENT DO NOT ATTEMPT TO USE THE FILES FOR THE SM-P900 OR BYE BYE TO YOUR NOTE 12.2 Pro because now you have a problem that may or may not be repairable/reversible). You just have to make sure you have the coordinating files for the process!
If anyone else has issues try this and these steps to complete the Root/Custom ROM/TWRP Recovery installations successfully for a "First time go":
1. Remove Kies and Kies3 files, related files, folders, and everything that has anything to do with the primary installation of either the two programs on your PC and your devices. When/if prompted, select the checkable box and elect not save any type of files... if you want to keep them save them OFF your main PC on a flash or removable storage device.
2. REMOVE ALL SAMSUNG DRIVERS AND REPLACE WITH ONLY OFFICIAL SAMSUNG DRIVES!!! THIS IS A BIG MUST!.......
Click to expand...
Click to collapse
When i trying root, my SGN freeze in "cache". Odin show error and tablet goes to Emergency Firmware Recovery. Аnd it does not matter what program I use and how I do it.
Mine Reboots Constantly
I rooted my SM-900 about two weeks ago.
It worked great for a week until the device started rebooting by itself.
The first time a couple times a day, now it does it whenever as often as twice in 5 minutes.
Is there a way to see which app is causing this or does anyone know why this might be happening?
Though I rooted I haven't been poking around. I figured it'd be like using Linux but now I see it's not quite like that.
Thanks in advance.
sunnykhs said:
I rooted my SM-900 about two weeks ago.
It worked great for a week until the device started rebooting by itself.
The first time a couple times a day, now it does it whenever as often as twice in 5 minutes.
Is there a way to see which app is causing this or does anyone know why this might be happening?
Though I rooted I haven't been poking around. I figured it'd be like using Linux but now I see it's not quite like that.
Thanks in advance.
Click to expand...
Click to collapse
Have you cleared dalvic cache and cache in TWRP recovery? Be forewarned the process takes a while for cache wipe.
Sent from my SM-P900 using Tapatalk

[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.

[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.

(HELP!) Phone Stuck In TWRP

Hello,
the long and short of it is that I tried to root my phone and then install Lineage, but ended up with no OS and now I can't use my phone. I simply want any OS so that I can use my phone. Any help would be greatly appreciated. I am a bit new to this kind of stuff, so I apologize in advance if I don't know some of the technical terms.
I am using a Samsung Galaxy S7 SM-930W8.
A bit more in detail:
I used two videos on youtube. 1 to teach my how to root, which got me into an OS. Then I used a video to teach me how to install Lineage, and that's when it all failed. After this, my phone was stuck in a never-ending loop of a circle going across a line and it never recovered.
I still have access to the TWRP when I hold down Vol-Up, Power and Home but when I try to reboot, it tells me there is no OS installed. I can't even use the recovery option, since I believe I deleted all the previously installed recoveries.
I feel silly for being in this predicament, but I would be so grateful for any help, folks!
-New2S7
New2S7 said:
Hello,
the long and short of it is that I tried to root my phone and then install Lineage, but ended up with no OS and now I can't use my phone. I simply want any OS so that I can use my phone. Any help would be greatly appreciated. I am a bit new to this kind of stuff, so I apologize in advance if I don't know some of the technical terms.
I am using a Samsung Galaxy S7 SM-930W8.
A bit more in detail:
I used two videos on youtube. 1 to teach my how to root, which got me into an OS. Then I used a video to teach me how to install Lineage, and that's when it all failed. After this, my phone was stuck in a never-ending loop of a circle going across a line and it never recovered.
I still have access to the TWRP when I hold down Vol-Up, Power and Home but when I try to reboot, it tells me there is no OS installed. I can't even use the recovery option, since I believe I deleted all the previously installed recoveries.
I feel silly for being in this predicament, but I would be so grateful for any help, folks!
-New2S7
Click to expand...
Click to collapse
Hello, no need to panic, the blue circle over the line was Lineage first boot up, it can take 10-15 mniutes on the first time. If you waited longer than this then maybe there was a problem.
If the Lineage ROM is on your SD card you can try to flash it again and see if it boots this time, sometimes it needs to be flashed twice to work. You must make sure it's the right one for your device.
If it still doesnt work then you will need to flash the stock firmware back to your device with ODIN. This is the firmware for your device >>>>HERE<<< Pick your network provider or an "unknown" version which is unbranded stock firmware. The download is a little slow but it's free.
There's lots of guides how to flash firmware with Odin, it's very easy.
I forgot to mention TWRP is a much better Recovery Option so yes when you instal TWRP the stock recovery won't boot.
cooltt said:
Hello, no need to panic, the blue circle over the line was Lineage first boot up, it can take 10-15 mniutes on the first time. If you waited longer than this then maybe there was a problem.
If the Lineage ROM is on your SD card you can try to flash it again and see if it boots this time, sometimes it needs to be flashed twice to work. You must make sure it's the right one for your device.
If it still doesnt work then you will need to flash the stock firmware back to your device with ODIN. This is the firmware for your device. Pick your network provider or an "unknown" version which is unbranded stock firmware. The download is a little slow but it's free.
There's lots of guides how to flash firmware with Odin, it's very easy.
I forgot to mention TWRP is a much better Recovery Option so yes when you instal TWRP the stock recovery won't boot.
Click to expand...
Click to collapse
Hello cooltt,
I was able to fix my problem an hour or so ago, but thank you for your calming post anyway.
For future threads, here is what I did:
1. I downloaded a stock OS and then extracted all the md5 files. (There is an md5 file for the "BL", "AP", "CP" and "CSC" fields in Odin.)
2. I then used Odin and after it detected my device, I plugged the 4 files in the appropriate fields.
3. I then hit start and it restored my phone back to a functional state.
Though I spent the last 20ish hours in a panic, I actually managed to achieve the goals that prompted me to try and install a custom rom: fewer stock apps and no Samsun Account bothering me all the time.
Thank you all for your concern.
-New2S7
(P.S. I do not know how to mark this as solved. If an admin comes across this, please mark this as solved!)

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