Related
Greetings,
I recently rooted my Verizon 4.4.2 S3 using TowelRoot. (SCH-I535) Afterward I attempted to flash TWRP using ODIN. I kept getting an error message when flashing. I think tried TWRP Manager. I selected the proper IMG and flashed. It said flash successful. When I enter recovery I receive a LARGE yellow caution triangle with the message, "System Software not Authorized by Verizon Wireless has been found on your phone. Please turn off your phone and go to the nearest VW store for help."
I attempted to flash the factory recovery (Verizon-SCH-I535-StockRecovery.tar) using ODIN. It says the flash is successful but I still receive the same error message. My flash counter is at zero. Any idea how I can either get my factory Recovery back or get a functional recovery?
Thanks so much!
The bootloader is locked on 4.4.2 which makes having a custom recovery impossible. Try to flash the full NE1 image in ODIN. Here's the link:
http://forum.xda-developers.com/showthread.php?t=2795659
BattsNotIncld said:
The bootloader is locked on 4.4.2 which makes having a custom recovery impossible. Try to flash the full NE1 image in ODIN. Here's the link:
http://forum.xda-developers.com/showthread.php?t=2795659
Click to expand...
Click to collapse
Thanks. I ended up using the Verizon repair tool which actually did a pretty good job. It put 4.4.2 back on unfortunetly. After that it was Towel Root then TiBu restore. So is safe strap the only way around the locked bootloader? Can I JTAG?
lilbordr said:
Thanks. I ended up using the Verizon repair tool which actually did a pretty good job. It put 4.4.2 back on unfortunetly. After that it was Towel Root then TiBu restore. So is safe strap the only way around the locked bootloader? Can I JTAG?
Click to expand...
Click to collapse
Yes safestrap is the only way around. Unfortunately you can only flash NE1 based ROMs via safestrap and there aren't any custom ones out yet that I know of. I believe the devs need kernel source released before whipping up some updated ROMs with the new base.
Regarding JTAG the guys at mobiletechvideos apparently found a way to downgrade the s3 to the 4.1.2 firmware which would allow you to unlock your bootloader again. I have not heard of anyone on here that has tried that service, though.
I used rom manager to install cwm. It said it was successful, but now i get the "Verizon has detected unauthorized software" when i try to boot into recovery. Can i safely install stock recovery. If so, what is the safest method?
ahiredgeek said:
I used rom manager to install cwm. It said it was successful, but now i get the "Verizon has detected unauthorized software" when i try to boot into recovery. Can i safely install stock recovery. If so, what is the safest method?
Click to expand...
Click to collapse
I think this is caused by bootloader, locked by 4.3 update. I do not know the answer to your question, however I have an additional one to whoever knows the answer: is there any custom recovery at all, which is known to properly work on 4.3+?
galets said:
I think this is caused by bootloader, locked by 4.3 update. I do not know the answer to your question, however I have an additional one to whoever knows the answer: is there any custom recovery at all, which is known to properly work on 4.3+?
Click to expand...
Click to collapse
If your on the locked bootloader 4.3 ML1 the only custom recovery option you have is safestrap, no cwm, twrp or philz
From my CM11 S3
but i actually used rom manager to flash the custom recovery and it said ti was a success. but when i try to enter recovery i get the Verizon error. i need to know if i can use safestrap or any other method to flash the native recovery back, so i can use the stock recovery.
or am i getting the Verizon error because i rooted my phone?
ahiredgeek said:
but i actually used rom manager to flash the custom recovery and it said ti was a success. but when i try to enter recovery i get the Verizon error. i need to know if i can use safestrap or any other method to flash the native recovery back, so i can use the stock recovery.
or am i getting the Verizon error because i rooted my phone?
Click to expand...
Click to collapse
If you have Odin installed on a Windows computer, flash the VRUDNE1 tar in the PDA slot. This should restore your phone to stock, VRUDNE1 4.4.2 stock firmware. You also will lose the data on the phone itself so choose your download wisely.
Download Odin from this post. Run Odin on your Windows PC, select PDA, then find the VRUDNE1 4.4.2 tar that you should have downloaded. Odin only flashes .tar or .tar.md5, it will not flash any files with anything else.
Hi,
I wanted to install a custom rom but seems like it was unsuccesful.. D: Now i'm stuck at the "Samsung Galaxy S6" logo. I can enter the recovery mode though. Is there a way to fix it?
There's also a message in red which says "recovery is not seandroid enforcing".
Thanks in advance!
*Solved: Flashed the wrong version of twrp. That caused the issue. Flashed the 5.1.1 stock rom problem solved
AxelBlade said:
Hi,
I wanted to install a custom rom but seems like it was unsuccesful.. D: Now i'm stuck at the "Samsung Galaxy S6" logo. I can enter the recovery mode though. Is there a way to fix it?
There's also a message in red which says "recovery is not seandroid enforcing".
Thanks in advance!
Click to expand...
Click to collapse
Here are two separate techniques. First try a factory data reset from recovery. If that fails use odin to restore the stock firmware
Snowby123 said:
Here are two separate techniques. First try a factory data reset from recovery. If that fails use odin to restore the stock firmware
Click to expand...
Click to collapse
Oh wait, just re-readed what i typed. Seems like it rolled back. The problem started after installing the recovery. 1st i rooted it with odin which worked after testing if i had root. Afterwards i installed twrp with odin aswell, rebooted and everything was still working. Then i went to flashify and chose "boot to recovery" which led me to my actual problem.
During the instalation of twrp i din't have any issue, it just said "Pass". So no recovery mode for me
Can i just download the stock rom 5.0 from the forums? I had android 5.1. If not, is there any place to download the stock 5.1 rom? (Sammobile is way too slow)
Also, when i said "i can enter recovery mod though" i meant, download mode.
AxelBlade said:
Oh wait, just re-readed what i typed. Seems like it rolled back. The problem started after installing the recovery. 1st i rooted it with odin which worked after testing if i had root. Afterwards i installed twrp with odin aswell, rebooted and everything was still working. Then i went to flashify and chose "boot to recovery" which led me to my actual problem.
During the instalation of twrp i din't have any issue, it just said "Pass". So no recovery mode for me
Can i just download the stock rom 5.0 from the forums? I had android 5.1. If not, is there any place to download the stock 5.1 rom? (Sammobile is way too slow)
Also, when i said "i can enter recovery mod though" i meant, download mode.
Click to expand...
Click to collapse
Download mode is totally different from recovery mode. As long as you can boot into download mode you should install stock 5.0.2 through odin. It will unbrick and unroot
Snowby123 said:
Download mode is totally different from recovery mode. As long as you can boot into download mode you should install stock 5.0.2 through odin. It will unbrick and unroot
Click to expand...
Click to collapse
Thank you, downloading right now the stock rom. Also, any clue of what could've failed during the process of the twrp instalation? I installed this version :/
https://twrp.me/devices/samsunggalaxys6.html
Just asking to avoid the same issue in the future.
AxelBlade said:
Thank you, downloading right now the stock rom. Also, any clue of what could've failed during the process of the twrp instalation? I installed this version :/
https://twrp.me/devices/samsunggalaxys6.html
Just asking to avoid the same issue in the future.
Click to expand...
Click to collapse
I have no experience with TWRP. All I know about TWRP is it makes flashing zip files easier
AxelBlade said:
Oh wait, just re-readed what i typed. Seems like it rolled back. The problem started after installing the recovery. 1st i rooted it with odin which worked after testing if i had root. Afterwards i installed twrp with odin aswell, rebooted and everything was still working. Then i went to flashify and chose "boot to recovery" which led me to my actual problem.
During the instalation of twrp i din't have any issue, it just said "Pass". So no recovery mode for me
Can i just download the stock rom 5.0 from the forums? I had android 5.1. If not, is there any place to download the stock 5.1 rom? (Sammobile is way too slow)
Also, when i said "i can enter recovery mod though" i meant, download mode.
Click to expand...
Click to collapse
You can't go back to 5.0.2 if you took the 5.1.1 update because of the new bootloader also the reason you are stuck on the splash screen was because you started with 5.1.1 and probably used an older version of TWRP use 2.8.7.1 not 2.8.7.0 or anything lower because 2.8.7.1 is the only one that works for 5.1.1 on this new bootloader.
Odin back to 5.1.1 not 5.0.2 and I understand SamMobile is very slow so use this thread it has most firmwares mirrored http://forum.xda-developers.com/galaxy-s6/general/stock-firmware-official-stock-firmware-t3086387
ethanscooter said:
You can't go back to 5.0.2 if you took the 5.1.1 update because of the new bootloader also the reason you are stuck on the splash screen was because you started with 5.1.1 and probably used an older version of TWRP use 2.8.7.1 not 2.8.7.0 or anything lower because 2.8.7.1 is the only one that works for 5.1.1 on this new bootloader.
Odin back to 5.1.1 not 5.0.2 and I understand SamMobile is very slow so use this thread it has most firmwares mirrored http://forum.xda-developers.com/galaxy-s6/general/stock-firmware-official-stock-firmware-t3086387
Click to expand...
Click to collapse
Just in case i downloaded both. So i just have to reflash 5.1.1 and use TWRP 2.8.7.1 right? Welp, just noticed by checking my downloads that i downloaded the 2.8.6.0, now everything makes sense. Going to go back to stock and do all the procedure once again. I'll keep in touch!
AxelBlade said:
Just in case i downloaded both. So i just have to reflash 5.1.1 and use TWRP 2.8.7.1 right? Welp, just noticed by checking my downloads that i downloaded the 2.8.6.0, now everything makes sense. Going to go back to stock and do all the procedure once again. I'll keep in touch!
Click to expand...
Click to collapse
OK, correct flash 2.8.7.1 and flash to 5.1.1 but if you go back to 5.0.2 then you will brick your phone also tip when flashing custom roms use unikernel or some kind of custom kernel because sometimes it won't boot also you will have this same problem if you flash a rom based on 5.0.2
ethanscooter said:
OK, correct flash 2.8.7.1 and flash to 5.1.1 but if you go back to 5.0.2 then you will brick your phone also tip when flashing custom roms use unikernel or some kind of custom kernel because sometimes it won't boot also you will have this same problem if you flash a rom based on 5.0.2
Click to expand...
Click to collapse
Yay! Phone booting perfectly after flashing the 5.1.1 stock rom. Rooted, installed twrp and a custom rom aswell
Thanks for your help guys
I got the Galaxy S6 yesterday and coming from Nexus 5, I wanted to remove the existing bloatware by flashing the XtrestoLite Deodexed ROM. This one here: http://forum.xda-developers.com/galaxy-s6/samsung-galaxy-s-6--s-6-edge-unified-development/rom-xtrestolite-deodexed-mod-edition-1-3-t3119968
I'm haven't had much experience in rooting and it's my first time flashing a custom ROM. The phone was running on Android 5.1.1.
Apparently I failed. I started with CF-Root but I wasn't sure if it was done correctly. This was followed by TWRP 2.8.7.1 . Then I tried booting up the phone and the boot logo just loops. I tried to wipe the cache as well as the Delvik-cache through TWRP but it's still the same. Then I tried to flash the stock ROM that I found online but I got the error "Nand Write Start" followed by "Fail". I seem to have tried everything and now I just want to get the phone to work again. It shouldn't be so hard.
Someone help me please :crying:
Have you tried to flash the stock rom via Smart Switch software? There's an option in the top of the window where it says "More" called Emergency Recovery. When my S6 bricked nothing but that did the trick, you should give it a try.
Gallitho said:
Have you tried to flash the stock rom via Smart Switch software? There's an option in the top of the window where it says "More" called Emergency Recovery. When my S6 bricked nothing but that did the trick, you should give it a try.
Click to expand...
Click to collapse
How did you do it? I've installed the Smart Switch software but the device doesn't appear under the list in emergency software recovery, so I can't proceed.
Edit: I managed to do it through initialization. I'll update when it's done.
Edit 2: It worked! Thanks so much!
ztmj96 said:
How did you do it? I've installed the Smart Switch software but the device doesn't appear under the list in emergency software recovery, so I can't proceed.
Click to expand...
Click to collapse
Your PC is recognizing your phone? If not maybe you shall update your drivers first. My S6 is the same model number as yours and it does appears in the Emergency Recovery list.
Another solution could be trying to flash using another version of Odin; I saw a similar problem on another forum and it was solved using Odin 3.10 to reflash the stock firmware.
Also remember that you can't downgrade your firmware once that you are on 5.1.1, no 5.02 or so allowed.
ztmj96 said:
How did you do it? I've installed the Smart Switch software but the device doesn't appear under the list in emergency software recovery, so I can't proceed.
Click to expand...
Click to collapse
By the sounds of it you're able to boot into twrp? If so then simply boot into twrp, connect to your computer and copy a flashable rom to your phone and install it using twrp instead of odin
1qazwsx4 said:
By the sounds of it you're able to boot into twrp? If so then simply boot into twrp, connect to your computer and copy a flashable rom to your phone and install it using twrp instead of odin
Click to expand...
Click to collapse
How could I transfer the flashable ROM to the phone when I can't have it boot up to connect to my computer?
Gallitho said:
Your PC is recognizing your phone? If not maybe you shall update your drivers first. My S6 is the same model number as yours and it does appears in the Emergency Recovery list.
Another solution could be trying to flash using another version of Odin; I saw a similar problem on another forum and it was solved using Odin 3.10 to reflash the stock firmware.
Also remember that you can't downgrade your firmware once that you are on 5.1.1, no 5.02 or so allowed.
Click to expand...
Click to collapse
Since you're using the same model as mine, what are you running on your S6 right now? Are you able to root and flash a custom ROM like XtrestroLite onto Android 5.1.1?
Can you guys help me check if this post has the correct steps or is it missing anything like bootloader and root?
reddit.com/r/GalaxyS6/comments/39wwf6/should_i_install_xtrestolite_rom/cs7b7yq
ztmj96 said:
Since you're using the same model as mine, what are you running on your S6 right now? Are you able to root and flash a custom ROM like XtrestroLite onto Android 5.1.1?
Click to expand...
Click to collapse
Actually yeah. Earlier tonight I flashed XtreStoLite over stock 5.1.1, but I must confess it wasn't as easy as I thought, mainly because I didn't followed the steps in the right way and I ended up having to root my phone through installing UniKernel, which is pre-rooted and that did the trick for me, because I got stuck in the Samsung logo right after I tried to flash with CF-AutoRoot, needless to say I obviously couldn't root with that method and had to reflash stock 5.1.1 firmware to unbrick my phone, install UniKernel, and after that I was able to enter my phone config, uncheck the reactivation block under Find My Mobile settings (which was the reason for me to get stuck at the S-logo) and then flash through Odin XtreStoLite deodexed and Xposed FW too, so I can tell you for sure that SM-G920I can run XSL like a charm.
Gallitho said:
Actually yeah. Earlier tonight I flashed XtreStoLite over stock 5.1.1, but I must confess it wasn't as easy as I thought, mainly because I didn't followed the steps in the right way and I ended up having to root my phone through installing UniKernel, which is pre-rooted and that did the trick for me, because I got stuck in the Samsung logo right after I tried to flash with CF-AutoRoot, needless to say I obviously couldn't root with that method and had to reflash stock 5.1.1 firmware to unbrick my phone, install UniKernel, and after that I was able to enter my phone config, uncheck the reactivation block under Find My Mobile settings (which was the reason for me to get stuck at the S-logo) and then flash through Odin XtreStoLite deodexed and Xposed FW too, so I can tell you for sure that SM-G920I can run XSL like a charm.
Click to expand...
Click to collapse
1. So what is the correct order?
2. Did you have to manually unlock bootloader?
3. And is it a must to install uniKernel in order to root the device?
I have no idea how to proceed now.
This requires a lot more effort than I thought :fingers-crossed:
1. The correct order apparently WAS to flash 5.1.1 bootloader and modem over 5.0.2, then root, then TWRP, then flash XtreStoLite, or at least that was what I understood from Edgar's guide (as you can tell, I hurried myself too much and was to excited to flash XLS, so I didn't read properly).
Since I (and I think you did too) installed stock 5.1.1 first, there was no way to autoroot nor ping-pong root the device, that was the reason I got stuck in the Samsung logo screen after trying to autoroot, so I had to reflash stock 5.1.1 to regain access to the device settings/Find My Mobile as I explained before, after that I flashed UniKernel and that did the trick, no other steps were required to achieve root access beyond this point.
2. I didn't had to, but your carrier may have locked yours. My device is a SM-G920I (as yours) from Telcel carrier, so I can tell for sure.
3. There are several others way to root devices running over 5.0.2, but according to my personal research there aren't much options on 5.1.1 other than flash a pre-rooted kernel, but UniKernel isn't the only pre-rooted kernel, so you can choose whichever you like the most.
If I were you the first thing I'd try, as I said earlier, would be to switch to another Odin version or another firmware (as long as it is 5.1.1) and if that don't do the trick, then I'd update drivers and try via Smart Switch again.
Gallitho said:
1. The correct order apparently WAS to flash 5.1.1 bootloader and modem over 5.0.2, then root, then TWRP, then flash XtreStoLite, or at least that was what I understood from Edgar's guide (as you can tell, I hurried myself too much and was to excited to flash XLS, so I didn't read properly).
Since I (and I think you did too) installed stock 5.1.1 first, there was no way to autoroot nor ping-pong root the device, that was the reason I got stuck in the Samsung logo screen after trying to autoroot, so I had to reflash stock 5.1.1 to regain access to the device settings/Find My Mobile as I explained before, after that I flashed UniKernel and that did the trick, no other steps were required to achieve root access beyond this point.
2. I didn't had to, but your carrier may have locked yours. My device is a SM-G920I (as yours) from Telcel carrier, so I can tell for sure.
3. There are several others way to root devices running over 5.0.2, but according to my personal research there aren't much options on 5.1.1 other than flash a pre-rooted kernel, but UniKernel isn't the only pre-rooted kernel, so you can choose whichever you like the most.
If I were you the first thing I'd try, as I said earlier, would be to switch to another Odin version or another firmware (as long as it is 5.1.1) and if that don't do the trick, then I'd update drivers and try via Smart Switch again.
Click to expand...
Click to collapse
What did you use to root? May I ask for the link? I just tried flashing CF AutoRoot and now I think it's bricked again. (RECOVERY IS NOT SEANDROID ENFORCING) I'm thinking it might be due to incompatibility because I got it from here (https://autoroot.chainfire.eu/#odin) and the Android version states 5.0.2.
ztmj96 said:
What did you use to root? May I ask for the link? I just tried flashing CF AutoRoot and now I think it's bricked again. (RECOVERY IS NOT SEANDROID ENFORCING) I'm thinking it might be due to incompatibility because I got it from here (https://autoroot.chainfire.eu/#odin) and the Android version states 5.0.2.
Click to expand...
Click to collapse
Yep, that was the exact moment where mine got stuck too, as I stated before at that time I had to reflash stock firmware. The trouble is caused by CF-Autoroot, it won't work at all when you're on 5.1.1 (at least with SM-G920I) and if you try to root using this method, you'll get stuck with the message "RECOVERY IS NOT SEANDROID ENFORCING". You'll have to reflash to stock too, I'm affraid...
Flash UniKernel via Odin once you're on 5.1.1 stock again and see the magic happen. Once you have root access, gained by this kernel, you can install TWRP and flash XtreStoLite or any other rom you may want. Here is the direct link to the post: http://forum.xda-developers.com/galaxy-s6/samsung-galaxy-s-6--s-6-edge-unified-development/kernel-stockmod-kernel-t3100395
Hope you get lucky.
Gallitho said:
Yep, that was the exact moment where mine got stuck too, as I stated before at that time I had to reflash stock firmware. The trouble is caused by CF-Autoroot, it won't work at all when you're on 5.1.1 (at least with SM-G920I) and if you try to root using this method, you'll get stuck with the message "RECOVERY IS NOT SEANDROID ENFORCING". You'll have to reflash to stock too, I'm affraid...
Flash UniKernel via Odin once you're on 5.1.1 stock again and see the magic happen. Once you have root access, gained by this kernel, you can install TWRP and flash XtreStoLite or any other rom you may want. Here is the direct link to the post: http://forum.xda-developers.com/galaxy-s6/samsung-galaxy-s-6--s-6-edge-unified-development/kernel-stockmod-kernel-t3100395
Hope you get lucky.
Click to expand...
Click to collapse
I just did that before you suggested it and it worked! I was so elated! I love you bro (no homo). Our situations are identical. Now I have XtrestroLite running on the S6! Thank you so much!
Simply put:
1. Update bootloader and modem
2. Install TWRP without root via Odin
3. Install UniKernel via TWRP
4. Install ROMs!
ztmj96 said:
I just did that before you suggested it and it worked! I was so elated! I love you bro (no homo). Our situations are identical. Now I have XtrestroLite running on the S6! Thank you so much!
Simply put:
1. Update bootloader and modem
2. Install TWRP without root via Odin
3. Install UniKernel via TWRP
4. Install ROMs!
Click to expand...
Click to collapse
Glad to read that, dude!
Yep, our situations are identical and also happened at the same time haha.
Now's time to enjoy! :good:
Hello,
I rooted my s5 way back when it first came out but I haven't upgraded the firmware at all. From what I remember I had trouble installing a custom recovery so the phone is only rooted. I would like to bring it up to the most current version of android. What's the easiest way to do that? I'm on baseband version G900PVPUIAND2.
Thanks in advance.
Edit: I found this https://forum.xda-developers.com/showthread.php?t=2742994 which had a link to the stock factory image but sammobile doesn't seem to be hosting it anymore. Is there another reliable place that I can get it? Or would just doing a factory reset of my phone make it so I can start taking OTA's again?
The latest stock firmware for G900V is Marshmallow QC1. You can download it here and use ODIN to flash it:
https://www.androidfilehost.com/?fid=457095661767155677
If you want to root it you can use CF-Autoroot in ODIN. This will trip Knox if not already tripped (but probably doesn't matter on an older phone like this).
https://download.chainfire.eu/408/CF-Root/CF-Auto-Root/CF-Auto-Root-kltespr-kltespr-smg900p.zip
If you want to install TWRP you can use ODIN again:
https://twrp.me/devices/samsunggalaxys5qualcomm.html
Good luck.