(Help pls!!!)sw rev check fail flashing new firmware.. - Galaxy S6 Q&A, Help & Troubleshooting

I tried to flash twrp with twrp manager app and tried to boot into recovery from power menu..And it stuck at boot logo.I also can't boot into system..Can flashing stock firmware save it???
And for now how can I turn it off ???Please help!!!

You can flash stock firmware. If you galaxy have bootloop when you see the Samsung logo, Press Power button and vol down when see screen of press home button. Now you can see the download mode.*
Sorry for my English

Hi...I flashed stock firmware via Odin but I am getting 'sw rev check fail' error.I have searched threads about this problem and its about tried to flash downgraded firmwares.Is it right???And yes I flashed latest weta g920f OLB bootloader+ modem and tried to update twrp with twrp manager app and twrp fails.And I tried to flash KSA-G920FXXU2COH8 and I am getting this error..What firmware should I flash???Any suggestions??pls...Thanks in advance..

Please see this thread

Related

[Q] Galaxy S i9000 stuck at boot screen

Hi all, my galaxy s wont go past the boot screen. I am rooted with cf-root and I flashed a custom rom (miui) with Rom Manager. Then I wanted to go back to previous rom so i flashed CWM recovery backup and when it was finished it just froze on startup screen. I can still boot into recovery mode and download mode but when i boot to recovery mode is says "E:unknown volume for path". and now I also tried to flash stock gingerbread firmware with odin 1.85 but keeps failing.
Please help, dont know what else to do
Update
marius.jd said:
Hi all, my galaxy s wont go past the boot screen. I am rooted with cf-root and I flashed a custom rom (miui) with Rom Manager. Then I wanted to go back to previous rom so i flashed CWM recovery backup and when it was finished it just froze on startup screen. I can still boot into recovery mode and download mode but when i boot to recovery mode is says "E:unknown volume for path". and now I also tried to flash stock gingerbread firmware with odin 1.85 but keeps failing.
Please help, dont know what else to do
Click to expand...
Click to collapse
Ok so now its worse. after I tried to flash firmware with odin, it just shows a picture with cellphone and pc and I cant boot into recovery and if i connect it to the pc when in download mode it says "USB device not recognized".
do not switch your phone when that logo show up on your screen,but try to reconnect your cable without swith off your phone and flash stock firmware with odin
Sent from my GT-S5360 using xda app-developers app

Bootloop after flashing twrp on odin

Hi guys i have tried more than 15 times to flash twrp recovery on my s6 marshmallow but everytime i get bootloop after odin flashes successfully.I get stuck on samsung logo and phoone keeps rebooting.Please can someone help
Androidista said:
Hi guys i have tried more than 15 times to flash twrp recovery on my s6 marshmallow but everytime i get bootloop after odin flashes successfully.I get stuck on samsung logo and phoone keeps rebooting.Please can someone help
Click to expand...
Click to collapse
TWRP 3.0.0: (works with above bootloaders)
DOWNLOAD
(flash with Odin under the AP button)
https://www.androidfilehost.com/?fid=24459283995301234
irfannexus said:
TWRP 3.0.0: (works with above bootloaders)
DOWNLOAD
(flash with Odin under the AP button)
https://www.androidfilehost.com/?fid=24459283995301234
Click to expand...
Click to collapse
Thanks i will try

stuck on logo

hi there
by misstake i flashed the twrp and the kernal and im on lolipop the phone stuck on logo
so i flashed a stock rom 6.0.1 but for another country but it keep fails in 98% or 99%
i tried kies 3 it download and install the software successfuly but the phone doesnt want to start or go to recovery only opens the download mode
what can i do ??
ahmed1204esam said:
hi there
by misstake i flashed the twrp and the kernal and im on lolipop the phone stuck on logo
so i flashed a stock rom 6.0.1 but for another country but it keep fails in 98% or 99%
i tried kies 3 it download and install the software successfuly but the phone doesnt want to start or go to recovery only opens the download mode
what can i do ??
Click to expand...
Click to collapse
it got stucked on boot logo because i flashed wrong rom on it now i am not able to find any rom which i could flash on it each rom i try it is not able to flash it starts ( nand write start and fail) which country rom i should flash

S4 can't boot even after flashing stock firmware

Hello Guys,
A few days ago my s4 rebooted by itself and after that i was not able to boot it again. I can't boot into recovery mode but i am able to get in the download mode so i flash the stock firmware and pit file. I flashed kitkat on my phone and before it i had lollipop. After flashing the stock firmware the phone just didn't boot and i was not able to get into the recovery mode so i tried to flash the firmware again but the firmware didn't flashed successfully and i tried it for many times. So i changed my bootloader back to the lollipop one and now when i try to flash the firmware it starts and then stops on flashing system.img.ext4 and my phone lights turn off but odin still shows that my phone is connected and if i disconnect my phone it fails and then my phone has a message that firmware update encountered an issue but i am able to solve it by flashing the pit file. I don't know what is going on with my phone. any help will be appreciated.

[URGENT][HELP] Please help!

- I was using my tab like always and suddenly it rebooted and got stuck in a boot loop.
- I tried flashing a new ROM using TWRP but failure.
Actually TWRP is doing nothing, it does not wipe any partitions, not being able to flash any ROMs, nothing!
Then I tried flashing a new recovery using Odin but it also results into nothing
Odin show 'pass' on the screen but the recovery is left untouched, nothing is updated.
Please help me, this tab is everything I have:crying: please!
TWRP recovery version: 3.2.0-0
ROM: RessurectionRemix M by @smart-t78
Odin version: 3.09
Please help me...
Kunal Gautam said:
- I was using my tab like always and suddenly it rebooted and got stuck in a boot loop.
- I tried flashing a new ROM using TWRP but failure.
Actually TWRP is doing nothing, it does not wipe any partitions, not being able to flash any ROMs, nothing!
Then I tried flashing a new recovery using Odin but it also results into nothing
Odin show 'pass' on the screen but the recovery is left untouched, nothing is updated.
Please help me, this tab is everything I have:crying: please!
TWRP recovery version: 3.2.0-0
ROM: RessurectionRemix M by @smart-t78
Odin version: 3.09
Please help me...
Click to expand...
Click to collapse
sounds like a broken emmc

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