Hello I am new to this process but I am running my S8, SM-950U1, on Android 8.0.0 Oreo.
I want to root it by adding safestrap but I need to be on Nougat to do this.
Does anyone know how to properly downgrade from android 8.0.0 to android 7.0.0?
Side Note: I have tried to flash the 7.0.0 firmware onto my phone and this is the error message
<ID:0/004> Odin engine v(ID:3.1203)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Set PIT file..
<ID:0/004> DO NOT TURN OFF TARGET!!
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> abl.elf
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Sweggyp said:
Hello I am new to this process but I am running my S8, SM-950U1, on Android 8.0.0 Oreo.
I want to root it by adding safestrap but I need to be on Nougat to do this.
Does anyone know how to properly downgrade from android 8.0.0 to android 7.0.0?
Side Note: I have tried to flash the 7.0.0 firmware onto my phone and this is the error message
<ID:0/004> Odin engine v(ID:3.1203)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Set PIT file..
<ID:0/004> DO NOT TURN OFF TARGET!!
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> abl.elf
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Click to expand...
Click to collapse
1. You are not using latest Odin version ( 3.13.1 )
2. Due to boot loader versions you can not downgrade from Oreo to nougat.
Sweggyp said:
Hello I am new to this process but I am running my S8, SM-950U1, on Android 8.0.0 Oreo.
I want to root it by adding safestrap but I need to be on Nougat to do this.
Does anyone know how to properly downgrade from android 8.0.0 to android 7.0.0?
Side Note: I have tried to flash the 7.0.0 firmware onto my phone and this is the error message
<ID:0/004> Odin engine v(ID:3.1203)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Set PIT file..
<ID:0/004> DO NOT TURN OFF TARGET!!
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> abl.elf
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Click to expand...
Click to collapse
5th digit from end in your firmware is you current bootloader bit number. Im gonna assume its a 5.
After you have safe strap you can then use safe strap to insall the bit 5 combination bootloader then flash any nougat system IMG that has been extracted from a bit 2 firmware and su and busy box. There are several guides posted on this now. You cannot just flash a nougat firmware which is bit 2.
---------- Post added at 07:12 AM ---------- Previous post was at 07:11 AM ----------
spawnlives said:
1. You are not using latest Odin version ( 3.13.1 )
2. Due to boot loader versions you can not downgrade from Oreo to nougat.
Click to expand...
Click to collapse
With safe strap you can downgrade to nougat. As long as its a bit 5 and if your still on the oreo betas which are bit 2 you can downgrade.
Related
i'm having a weird glitch in odin and i can't figure it out.
My log is
<ID:0/004> Odin v.3 engine (ID:4)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Set PIT file..
<ID:0/004> DO NOT TURN OFF TARGET!!
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> sbl1.mbn
<ID:0/004> NAND Write Start!!
<ID:0/004> sbl2.mbn
<ID:0/004> sbl3.mbn
<ID:0/004> rpm.mbn
<ID:0/004> aboot.mbn
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
What firmware version are you trying to flash and what firmware version is the device currently on?
Sent from my Nexus 9 using XDA Free mobile app
The fail auth indicates that you are flashing a firmware with the bootloader at a lower version than the one on the phone. The bootloader just CANNOT be downgraded.
as jmjoyas mentioned, you cannot downgrade your phone, with (it appears to be so) the exception of a few versions. Several updates make a hardware change to the device by blowing qfuses.
I trying to install a custom recovery on my note 3.
Litteraly tried all odin versions, they all start the flash, then end up failed. (see below)
I tried it on 2 PCs, tried heimdall as well. Heimdall stops with a PIT failed to flash error.
I'm on 4.4.2
Are the any known issues that I couldn't find? Or it's something wrong with the phone?
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> cache.img.ext4
<ID:0/004> NAND Write Start!!
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Try the TWRP app in play store.
gabriellehr said:
I trying to install a custom recovery on my note 3.
Litteraly tried all odin versions, they all start the flash, then end up failed. (see below)
I tried it on 2 PCs, tried heimdall as well. Heimdall stops with a PIT failed to flash error.
I'm on 4.4.2
Are the any known issues that I couldn't find? Or it's something wrong with the phone?
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> cache.img.ext4
<ID:0/004> NAND Write Start!!
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Click to expand...
Click to collapse
Reactivation lock maybe?
I'm trying to flash any of the recovery tings to install a coustom roms
But when I try flashing it in Download I get this
<ID:0/004> Added!!
<ID:0/004> Odin v.3 engine (ID:4)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> recovery.img
<ID:0/004> NAND Write Start!!
<ID:0/004> RQT_CLOSE !!
<ID:0/004> RES OK !!
And then my phone restarts and boot into the os.. Odin is just sitting there and saying RESET and after a minute continues with:
<ID:0/004> Remain Port .... 0
<OSM> All threads completed. (succeed 1 / failed 0)
What is wrong? I have a G900F with android V5.0
littleme02 said:
I'm trying to flash any of the recovery tings to install a coustom roms
But when I try flashing it in Download I get this
<ID:0/004> Added!!
<ID:0/004> Odin v.3 engine (ID:4)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> recovery.img
<ID:0/004> NAND Write Start!!
<ID:0/004> RQT_CLOSE !!
<ID:0/004> RES OK !!
And then my phone restarts and boot into the os.. Odin is just sitting there and saying RESET and after a minute continues with:
<ID:0/004> Remain Port .... 0
<OSM> All threads completed. (succeed 1 / failed 0)
What is wrong? I have a G900F with android V5.0
Click to expand...
Click to collapse
And now? Don't get the problem you got. Did you try to boot into recovery with the three button combo?
Hi all,
I'm having an issue with flashing any custom recovery to my international international N910F variant of the Galaxy Note 4 using Odin (multiple versions).
Can anyone shed some light on this and how to fix?
Odin output of failure:
<ID:0/004> Added!!
<ID:0/004> Odin v.3 engine (ID:4)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> recovery.img
<ID:0/004> NAND Write Start!!
<ID:0/004> RQT_CLOSE !!
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
Thanks!
I had the same thing. Downloaded the newest version of ODIn (V3.09) and flashed the latest version of TWRP:
http://www.techerrata.com/file/twrp2/trltexx/openrecovery-twrp-2.8.5.0-trltexx.img.tar
Then it worked.
Does anyone know where I can find the stock firmware for my at&t galaxy s7 SM-930A APB4? I found APB5 but ODIN won't flash it as it's saying its the incorrect matching firmware. I have searched far and wide trying to find the firmware for my phone. It's like I somehow managed to snag the most niche phone on the planet with no stock firmware. Thanks!
PB5 should flash fine. Try a different odin
This is what I get when I try to flash APB5
<ID:0/004> Odin engine v(ID:3.1203)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Set PIT file..
<ID:0/004> DO NOT TURN OFF TARGET!!
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> boot.img
<ID:0/004> recovery.img
<ID:0/004> system.img.ext4
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
And then on my Galaxy s7 it says "SW REV CHECK FAIL : [system]Fused 3 > Binary 1
iscream612 said:
This is what I get when I try to flash APB5
<ID:0/004> Odin engine v(ID:3.1203)..
<ID:0/004> File analysis..
<ID:0/004> SetupConnection..
<ID:0/004> Initialzation..
<ID:0/004> Set PIT file..
<ID:0/004> DO NOT TURN OFF TARGET!!
<ID:0/004> Get PIT for mapping..
<ID:0/004> Firmware update start..
<ID:0/004> SingleDownload.
<ID:0/004> boot.img
<ID:0/004> recovery.img
<ID:0/004> system.img.ext4
<ID:0/004> FAIL! (Auth)
<ID:0/004>
<ID:0/004> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
And then on my Galaxy s7 it says "SW REV CHECK FAIL : [system]Fused 3 > Binary 1
Click to expand...
Click to collapse
A quick search I ran found that it seems you may be trying to downgrade. What version were you on prior to this? It sounds like you were either on a T-Mobile firmware or on the latest PI2 firmware (Based on that "Fused 3"). If you don't remember but you haven't taken any updates since you got it, could you provide the date you got it? Then I could help. Thanks.
SkyAttacksX said:
A quick search I ran found that it seems you may be trying to downgrade. What version were you on prior to this? It sounds like you were either on a T-Mobile firmware or on the latest PI2 firmware (Based on that "Fused 3"). If you don't remember but you haven't taken any updates since you got it, could you provide the date you got it? Then I could help. Thanks.
Click to expand...
Click to collapse
I was on the newest Sept bootloader update. With the help of a couple people I was able to flash the unlocked firmware.
http://forum.xda-developers.com/att-galaxy-s7/how-to/please-shed-light-att-s7-root-failures-t3481904
Joe3681 is currently uploaded the Sept AT&T firmware so soon I should be able to flash back to at&T and be all set.
Thanks!!