TWRP on S7 without OEM unlock? (bricked phone) - Samsung Galaxy S7 Edge Questions and Answers

I have a bricked S7 edge with data I need to recover - the factory software update failed.
I can get to download mode and recovery mode (wipe cache etc.) but the phone will not boot.
My first thought was to root and install TWRP so I could access the phones storage over USB, but I dont have the OEM unlock option enabled.
Do I have any other options?

I think the only solution is flash with odin
Flash it with odin
But....
When flashing choose CSC
not home csc

Are you sure I should flash CSC? doesnt that wipe all the data?
Home_CSC: Flash the firmware without wiping the data (if you just want to update the ROM)
CSC: Flash the firmware along with a complete wipe including data (mostly used in cases like bricked phones or Go-Back-To-Stock situations)

I tried to flash Home_CSC but it still wont boot.
It rebooted and "Installing System Update"
then "no command" with yellow exclamation mark.

Is it possible to enable OEM unlock from ADB? Or any other way without booting?
If I can flash TWRP I can download pictures etc. over USB. Then perform a full factory reset.

nickone said:
Is it possible to enable OEM unlock from ADB? Or any other way without booting?
If I can flash TWRP I can download pictures etc. over USB. Then perform a full factory reset.
Click to expand...
Click to collapse
did you find the solution? i'm in your situation too

find PIT file and flash it..it may help you on partitioning

any luck?
Hey OP, how did you go with this?
I'm in same situation and was hoping you could shed some light on your endeavours

Electronix11 said:
Hey OP, how did you go with this?
I'm in same situation and was hoping you could shed some light on your endeavours
Click to expand...
Click to collapse
I'm hoping anyone got a solution for this. now I'm in the same situation

s0000007a said:
I'm hoping anyone got a solution for this. now I'm in the same situation
Click to expand...
Click to collapse
try to flash only AP , this saved my phone yesterday and i could keep all my data , i didnt wipe after installation

Ulf3000 said:
try to flash only AP , this saved my phone yesterday and i could keep all my data , i didnt wipe after installation
Click to expand...
Click to collapse
I tried that before but it doesn't work for me. my problem is after flashing, the phone is not able to initialize and boot. it keeps restarting, whether I flash only AP or all 4 of them, it passes and flashes successfully but then gets into endless rebooting....

Uhm if you have Twrp installed it actually activates MTP while inside it, so you can just grab your files from your computer
Edit : oh so you don't have twrp yet, sorry nvm im drunk

nickone said:
I have a bricked S7 edge with data I need to recover - the factory software update failed.
I can get to download mode and recovery mode (wipe cache etc.) but the phone will not boot.
My first thought was to root and install TWRP so I could access the phones storage over USB, but I dont have the OEM unlock option enabled.
Do I have any other options?
Click to expand...
Click to collapse
Download the latest firmware from sammobile for your model and put all files in odin. Use home csc if you don't want to wipe date. Should work without any probs.

Someone tell me how to install twrp with or without unlocking the bootloader :crying::crying:
My phone won't stop restarting even after flashing frimware and I can't enable OEM option
I need to flash no verity opt encrypt with twrp to fix this :crying:

Related

[Q] Run RDX Tool? SM-T230NU Won't Boot

My tablet is stuck on a black screen when I turn it on that says "Power Upload Reasonower Key" and below that "H/W Revision : 0.3". If I plug it into my computer, "RUN RDX TOOL" shows up on the black screen. A wipe with twrp did this. Is my tablet dead? Is there anyway to fix this?
dylanballew said:
My tablet is stuck on a black screen when I turn it on that says "Power Upload Reasonower Key" and below that "H/W Revision : 0.3". If I plug it into my computer, "RUN RDX TOOL" shows up on the black screen. A wipe with twrp did this. Is my tablet dead? Is there anyway to fix this?
Click to expand...
Click to collapse
First why were you wiping? Were you trying to flash a rom, and if so what happened when you tried? Or did you wipe and then immediately try to reboot for some reason (if so why)? Are you still able to boot into twrp?
Are you in Canada or the U.S.? If U.S. here is your tablet's stock firmware image Odin file. Instructions on how to use Odin to reset your tablet completely back to factory stock condition can be found here. Be warned when using Odin to return to stock, any files, media, data, etc. will most likely be erased, irretrievably so unless you've already made a backup.
thisisapoorusernamechoice said:
First why were you wiping? Were you trying to flash a rom, and if so what happened when you tried? Or did you wipe and then immediately try to reboot for some reason (if so why)? Are you still able to boot into twrp?
Are you in Canada or the U.S.? If U.S. here is your tablet's stock firmware image Odin file. Instructions on how to use Odin to reset your tablet completely back to factory stock condition can be found here. Be warned when using Odin to return to stock, any files, media, data, etc. will most likely be erased, irretrievably so unless you've already made a backup.
Click to expand...
Click to collapse
Yes, I was wiping to try and install a rom. It wouldn't let me install after I wiped. It kept saying failed to mount on every drive. So I turned it off thinking it would help somehow. I'm pretty new to this stuff. I used Odin to restore it back to stock firmware but it's still at the same "Run RDX Tool" screen. Before I tried the restore stock firmware I installed two different custom roms to see if they would help any. They both worked when I clicked reboot now after installing them in TWRP but they took a long time to load and if I turned my tablet off it would go right back to the "Run RDX Tool" screen and I'd have to install the custom rom again.
Somebody found meanwhile RAMDUMP Tool?
I am searching for:
RDX_5.7_TEST_3.exe
(RDX_5.7_TEST_3.zip)
Found via Google, but not able to download...
Please share. :angel:
Thanx in advance.
Best Regards
Ayuda con mi tablet 4 Sm-t230 nu dice run rdx tool
Hey, I have the same problem with my tablet 4 Sm-t230. I want to know if you can fix it?

dm-verity verification failed

2 days ago i flashed twrp on my pure stock note 4, i did backup my rom including EFS using twrp and then flash kyubi rom with nameless kernel, it all went well. just now i wipe data ,system, cache on twrp and restore my backup stock rom and it went well too...and then i try to flash stock rom using odin so i can get back the stock recovery mode for OTA update when MM releases.. the flashing was a sucess and phone booted but my data inside werent wipe.
so i went to recovery mode and saw this dm-verity verification failed on the bottom i proceed to wipe data and reboot my phone, its all working now no problems except i cant reset my phone with the setting inside it will just bring me to recovey mode and stay there with that message.
now i did some research, some saying will bootloop and stuffs but mine is all ok no problem except i cant reset it inside the settings..
anyone can help me get rid of that message/problem?
If you format everything in advance format in twrp and then flash stock firmware this message will go away.
got the same problem. Then I went to a local store. They helped me. Here are steps
1. Pull out your battery, check your serial number (S/N:....)
2. Download smart switch, enter emergency software recovery..... Enter your serial number
3. Turn off your phone. Enter download mode or sth ( I don't remember it clearly. just power + vol down or up. just try it)
4. Smart switch will recognize your phone. Choose a firmware to download. then wait
5. Enjoy stock firmware
Use kies3 reinstall drivers, then use emergency recovery in kies to reinstall your current firmware or opt to update to latest or most recent release or version then follow kies instructions
rooted s5 smg900r4
Hello everyone
I have found a way to fix dm-verity and DRK issues and it works like official, meaning no errors in stock recovery and OTA works with Official firmware, the problem is related to corrupted/deleted 3 files on /efs partition. I have tested it on SM-N910C so I guess it works on other Exynos variants, perhaps even on snapdragon if the partition layout is similar? Kies won't restore DRK or dm-verity check because it doesn't write to EFS. I can fix yours if someone is interested via Team Viewer, you will need the following:
1. PM contact me for Skype ID
2. Stock rom, rooted (any root method)
3. Adb debugging enabled and drivers installed (Kies or SmartSwitch)
After repair you can enter your stock recovery and confirm there is no DRK/dm-verity red letters error.
Regards,
magix01
please guide us the proceedure here .. i have a phone with same problem & i have to update it to MM ...
dork997 said:
If you format everything in advance format in twrp and then flash stock firmware this message will go away.
Click to expand...
Click to collapse
Mine still says fail. but it also says "need to check drk first" could anyone possibly help me im stuck.the phone loads up and everything. but when i try to root or anything or flash any other firmware than n910pvpu5dqi5 it fails about 4 seconds in to flashing on odin. ive downloaded every possible firmware specific to the SM-N910P but only one worked.
im a big noob with the note 4 this is my first luckily its not my daily phone yet. im very familiar with the note 3 n900t but im finding they are very different. any advice would be appreciated!
Sir, please reply
When i unlocked my bootloader on my redmi phone this warning comes, but after clicking power button it will successfully boot to system but i m confused did i flash any rom in it, is it safe or not
Manish_k said:
Sir, please reply
When i unlocked my bootloader on my redmi phone this warning comes, but after clicking power button it will successfully boot to system but i m confused did i flash any rom in it, is it safe or not
Click to expand...
Click to collapse
If you just unlocked your bootloader and thats it, your rom should still be the stock one.

Mobile go backup F***ed up really bad... Bootoop, FRP and dm-verification j500fn

Hi, I have a J500FN stuck in bootloop, in recovery mode there's the message "dm-verification failed" and when I try to flash TWRP via odin , I get a "FRP lock". I can flash the stock firmware to revive the device AFAIK, but I really need to backup the data (pictures & contacts that aren't backed up in cloud).
All this hell is caused by a Mobile go backup that my friend tried to do, the app rebooted the device initially, then started to bootloop. Any solution to backup or restoring to normal the device without wiping data? I just really need a way to boot up the device and backup the data, so I don't really need the device to work flawlessly (maybe a dirty flash?).
_ale33_ said:
Hi, I have a J500FN stuck in bootloop, in recovery mode there's the message "dm-verification failed" and when I try to flash TWRP via odin , I get a "FRP lock". I can flash the stock firmware to revive the device AFAIK, but I really need to backup the data (pictures & contacts that aren't backed up in cloud).
All this hell is caused by a Mobile go backup that my friend tried to do, the app rebooted the device initially, then started to bootloop. Any solution to backup or restoring to normal the device without wiping data? I just really need a way to boot up the device and backup the data, so I don't really need the device to work flawlessly (maybe a dirty flash?).
Click to expand...
Click to collapse
Tip: next time just use google's backup system to restore everything from your account.
Amarius1 said:
Tip: next time just use google's backup system to restore everything from your account.
Click to expand...
Click to collapse
Not my phone, I'm the "tech guy" for my friends, he got a problem, I'm trying to help. I have phisical and cloud backups of everything vital
_ale33_ said:
Not my phone, I'm the "tech guy" for my friends, he got a problem, I'm trying to help. I have phisical and cloud backups of everything vital
Click to expand...
Click to collapse
Nice. Same on my end
Enable OEM unlock in developer options in stock rom before flashing custom recovery.
Disable F.reset time in odin and using 7-zip rename odin md5 file to have extension .tar . Open it and remove userdata from it. Then flash package using odin. That's how i revived my s3 a year ago. Now i own a nexus, so it is as simple as dirty flashing fsctory image piece
You just need to flash the stock firmware, your personal data will remain intact.
Once booted enable OEM unlock in developer settings then flash twrp.
ashyx said:
You just need to flash the stock firmware, your personal data will remain intact.
Once booted enable OEM unlock in developer settings then flash twrp.
Click to expand...
Click to collapse
tried, nothing. Just the samsung logo as before, it stays like that forever.
_ale33_ said:
tried, nothing. Just the samsung logo as before, it stays like that forever.
Click to expand...
Click to collapse
Which logo the flashing one? You no longer have FRP Lock right?
Also which firmware are you flashing lollipop or marshmallow?
ashyx said:
Which logo the flashing one? You no longer have FRP Lock right?
Also which firmware are you flashing lollipop or marshmallow?
Click to expand...
Click to collapse
Lollipop, the standard logo when booting "samsung galaxy j5"
EDIT:flashing lollipop, not marshmallow

Custom Binary blocked by FRP Lock

Samsung Galaxy A5 2016
Guys, a major problem here. So i cant turn on my phone..
Its stuck on boot screen with the following message "Custom Binary blocked by FRP Lock"
Can't boot to twrp custom recovery (power+home+volup)
------
The only thing it can do is boot in to Odin downloader (power+home+voldown)
So i have already searched for a solution but all of those require a computer and a total hard reset of my phone. Which i don't want to. Because i don't want to lose all of my apps etc.
Is there a way i can bypass this frp lock? Without any major reset?
Pakoszz said:
Samsung Galaxy A5 2016
Guys, a major problem here. So i cant turn on my phone..
Its stuck on boot screen with the following message "Custom Binary blocked by FRP Lock"
Can't boot to twrp custom recovery (power+home+volup)
------
The only thing it can do is boot in to Odin downloader (power+home+voldown)
So i have already searched for a solution but all of those require a computer and a total hard reset of my phone. Which i don't want to. Because i don't want to lose all of my apps etc.
Is there a way i can bypass this frp lock? Without any major reset?
Click to expand...
Click to collapse
Flash twrp and take backup and reset
bunnyy said:
Flash twrp and take backup and reset
Click to expand...
Click to collapse
You mean flash twrp with odin and restore backup trough twrp and then its fine?
Pakoszz said:
You mean flash twrp with odin and restore backup trough twrp and then its fine?
Click to expand...
Click to collapse
Aren’t you on stock??
bunnyy said:
Aren’t you on stock??
Click to expand...
Click to collapse
I am on stock ROM with root, but recovery isn't stock its twrp.
I installed twrp back in 2017 to make backups.
Luckily i made a recent 2019 backup.
Ok, so i have tried to flash twrp with odin. At first it looks like its flasing. But then suddenly it says FAIL! in red collor! On my PC
And on my phone in Odin screen it shows me a message.
"Custom Binary(RECOVERY) Blocked by FRP Lock
So what do i do now?
Cant start the phone , cant acces twrp..
Pakoszz said:
Ok, so i have tried to flash twrp with odin. At first it looks like its flasing. But then suddenly it says FAIL! in red collor! On my PC
And on my phone in Odin screen it shows me a message.
"Custom Binary(RECOVERY) Blocked by FRP Lock
So what do i do now?
Cant start the phone , cant acces twrp..
Click to expand...
Click to collapse
Then there’s no option other than restoring your phone to factory state.
bunnyy said:
Then there’s no option other than restoring your phone to factory state.
Click to expand...
Click to collapse
Okay, thats ok. Most of my new data is on my sd card.
Just one question, i have never done a hard reset with this phone.. Where do i find a stock Samsung a5 2016 europe rom to flash? And a tutorial?
Pakoszz said:
Okay, thats ok. Most of my new data is on my sd card.
Just one question, i have never done a hard reset with this phone.. Where do i find a stock Samsung a5 2016 europe rom to flash? And a tutorial?
Click to expand...
Click to collapse
Sammobile or updato for samsung firmware make sure to download the correct firmware
For steps its pretty easy
Just download the zip extract it
Open Odin and in the AP section select the file
Make sure your phone is connected to pc in download mode
And start the flashing wait for it to complete
Done[emoji1303][emoji1303]
bunnyy said:
Sammobile or updato for samsung firmware make sure to download the correct firmware
For steps its pretty easy
Just download the zip extract it
Open Odin and in the AP section select the file
Make sure your phone is connected to pc in download mode
And start the flashing wait for it to complete
Done[emoji1303][emoji1303]
Click to expand...
Click to collapse
Thanks for the help. :good:
bunnyy said:
Sammobile or updato for samsung firmware make sure to download the correct firmware
For steps its pretty easy
Just download the zip extract it
Open Odin and in the AP section select the file
Make sure your phone is connected to pc in download mode
And start the flashing wait for it to complete
Done[emoji1303][emoji1303]
Click to expand...
Click to collapse
Just an update for future users passing by.
So basically everything went ok. Even better then ok!
I used Odin to flash a ROM which i found on Updato.. Used the PHN ROM version.
And surprisingly it didn't erase anything of my phone. It just gave it an update. Everything is the same again, data is intact, apps are still there. But with some updated apps from Samsung itself. I guess they included some security patches too.
Previously my phone wouldn't be able receive OTA updates, because it would say. You phone is modified/rooted or something like that.
Seems to me that flashing, updated everything without losing anything.
Good, couldn't be happier. Thanks again!.

S8 g950f stuck on boot screen, can not enter recovery

Hi,
my S8 is stuck on SAMSUNG GALAXY S8 , POWERED BY ANDROID screen.
I tried flash G950FXXU5DSFB and COMBINATION_FA70_G950FXXU5ASF1 , but no success.
Later I tried flash stock fw with DREAMLTE_EUR_OPEN_OMR30M.pit, DREAMLTE_EUR_OPEN_HIDDEN45M.pit, DREAMLTE_EUR_OPEN_HIDDEN200M.pit
But no fix.
Odin always shows Success, but phone can not enter recovery and can not wipe cache/factory reset.
The only I can enter is download mode and flash again.
I am thinking, that recovery part of eMMC chip can be damaged.
Is it possible to edit .pit file to move everything somewhere further and fix this problem?
Or do somebuddy have any other idea how to fix this problem?
Thx.
hdano said:
Hi,
my S8 is stuck on SAMSUNG GALAXY S8 , POWERED BY ANDROID screen.
I tried flash G950FXXU5DSFB and COMBINATION_FA70_G950FXXU5ASF1 , but no success.
Later I tried flash stock fw with DREAMLTE_EUR_OPEN_OMR30M.pit, DREAMLTE_EUR_OPEN_HIDDEN45M.pit, DREAMLTE_EUR_OPEN_HIDDEN200M.pit
But no fix.
Odin always shows Success, but phone can not enter recovery and can not wipe cache/factory reset.
The only I can enter is download mode and flash again.
I am thinking, that recovery part of eMMC chip can be damaged.
Is it possible to edit .pit file to move everything somewhere further and fix this problem?
Or do somebuddy have any other idea how to fix this problem?
Thx.
Click to expand...
Click to collapse
what was the last bootloader version successfully installed on the device?
youdoofus said:
what was the last bootloader version successfully installed on the device?
Click to expand...
Click to collapse
BL_G950FXXU5DSHC_CL16626841_QB25608985_REV00_user_low_ship.tar.md5
After OTA update not booting anymore, only boot screen.
???
Really nothing ???
I'm facing the same issue.. did you figure it out??
It's probably of your bootloader, just update it to the latest, update it correctly.
Mohamedkam000 said:
It's probably of your bootloader, just update it to the latest, update it correctly.
Click to expand...
Click to collapse
What does that even mean?
anastasisg said:
What does that even mean?
Click to expand...
Click to collapse
I mean install bootloader separately, on it's own, and the firmware separately without the built-in BL, might fix your problem.
Mohamedkam000 said:
I mean install bootloader separately, on it's own, and the firmware separately without the built-in BL, might fix your problem.
Click to expand...
Click to collapse
Okay I'll try and report.

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