SM-G935F stuck on samsung logo after twrp - way to go back? - Samsung Galaxy S7 Edge Questions and Answers

So I flashed twrp-3.1.1 using odin3.
I am able to boot into twrp, but cannot start the system (stuck on samsung logo)
I read that I should format data partition.
My question is - can I go back to stock bootloader and recover my data or am I lost here?
[edit] or is there any other way to access my files that are on the phone (and not on sd-card)?

adamgpl said:
So I flashed twrp-3.1.1 using odin3.
I am able to boot into twrp, but cannot start the system (stuck on samsung logo)
I read that I should format data partition.
My question is - can I go back to stock bootloader and recover my data or am I lost here?
[edit] or is there any other way to access my files that are on the phone (and not on sd-card)?
Click to expand...
Click to collapse
You can try flashing the recovery.img from youe firmware.tar.md5, just extract it and put in on your phone (mtp is enabled in twrp so you can see your files)

NeoVander said:
You can try flashing the recovery.img from youe firmware.tar.md5, just extract it and put in on your phone (mtp is enabled in twrp so you can see your files)
Click to expand...
Click to collapse
Thank you, that was good way to go.
Now after flashing the AP and BL files I managed to start the system. But the system is slow and unusable now, I keep getting
- "com.sec.epdg has stopped"
- "IMS Service has stopped"
I see that data is there. Is there a good way to fix this?

I think you have to flash system.img.
You won't loose any data

adamgpl said:
So I flashed twrp-3.1.1 using odin3.
I am able to boot into twrp, but cannot start the system (stuck on samsung logo)
I read that I should format data partition.
My question is - can I go back to stock bootloader and recover my data or am I lost here?
[edit] or is there any other way to access my files that are on the phone (and not on sd-card)?
Click to expand...
Click to collapse
You can access your files from TWRP
You said you are able boot into twrp.
Now connect a usb cable to your computer and you have full access to internal and external storage from the computer.
And you can use the file explorer in twrp
(TWRP --> Advanced Options)

Soulxx3 said:
You can access your files from TWRP
You said you are able boot into twrp.
Now connect a usb cable to your computer and you have full access to internal and external storage from the computer.
And you can use the file explorer in twrp
(TWRP --> Advanced Options)
Click to expand...
Click to collapse
Well, not anymore - I went back to stock firmware and I am trying to fix phone behaviour.

I got the same problem, but before flashing the TRWP i accidentialy mounted my internal storage and forgot to unmount it, i am now unable to acces the internal storage or unmount it, the boot also sucks on samsung logo.
I also flashed magisk and amsung antiroot removal, but boot still stucks at the samsung logo.
Can i just flash the original recovery via odin, and try to unmount the internal storage again? Pls help

b4ndersnatch said:
I got the same problem, but before flashing the TRWP i accidentialy mounted my internal storage and forgot to unmount it, i am now unable to acces the internal storage or unmount it, the boot also sucks on samsung logo.
I also flashed magisk and amsung antiroot removal, but boot still stucks at the samsung logo.
Can i just flash the original recovery via odin, and try to unmount the internal storage again? Pls help
Click to expand...
Click to collapse
So, do you have any important data on the phone ?
And can you access TWRP ?

Related

Huawei Ideos X5 Boot Problem

Hi to everyone , I connected my phone via usb to my computer and from my fault i deleted internal sd memory data and now phone wont boot , what should i do now ? . Thnx for your time ...
So many views and none can help or answer ??
You haven't provided enough information. What exactly have you deleted? The contents of the bootloader (pink screen)? Or the actual contents of the SD card?
I delete all data and partitions from internal sd /memory , for example it has 2GB internal sd and 512 RAM when i did that , it had 4GB but when i unplug it from pc wont boot after that.
Did you try to do this: http://android.modaco.com/topic/341374-custom-you-data-partitions-size/ ??
Can you still go into recovery mod?
If not, then you need to go into bootloader (hold Vol+,Vol- and Power until the screen turns pink), connect the usb cable and tell me what files you have in the "image" folder.
If you can boot into recovery mod(hold Vol+ and Power), then from Recovery Mod go to mount and storage, mount the sd card and copy a custom Rom (this should do http://forum.xda-developers.com/showthread.php?t=1147103) in the root directory, then go to install zip from Sd card and select the zip that contains the Rom.
Let me know how you go.
I cant go into recovery mod and bootloader because phone dont start or boot , even if i connect it to pc cant read sd card , i think from deleting all this , phone lost all os and now it need to send it to huawei to reinstall it or ??
Recovery.img is located in the bootloader, that memory is not accessible from Recovery or any other tool...In less you actually deleted the files from bootloader (pink screen).
If nothing happens when you hold VOL+,VOL- and Power, then send it back to warranty.
i switched my phone off,then on and it get stuck on the ideos animated screen..
i removed the battery,then turned it on but still,then i tried to hard reset with +-power,i got a pink screen,i removed the battery again(couldnt turn it off)and then i turned it back on,it again got stuck on loading screen...I havent any roms installed,i have rooted it thogh,what's wrong? does rooting,void warranty?
So you can boot to bootloader mode(you can exit from this mode only if you remove battery). Then you can flash again the rom. Try to find an official rom, better the rom that device has before, if you know which you had. In rom's zip file there is a folder called dload. Put this folder on the external sd card, boot to bootloader and the installation will begin automatic.
do i need to have the sd card formatted or it doesnt matter?
i go to recovery mode,i connect the phone to the pc,i rename the original recovery.img to .bak,copy the recovery image(clockwork),dissoconnect the phone from pc,remove battery,enter recovery mode but yet again i get the pink screen....What am i doing wrong?
by the way i have the sd card removed.
I don't know what you have done, but you don't need the recovery to flash a stock rom.
You don't need to format sd card also, just put the dload folder on root of your sd.
If you successfully flash the stock rom it will put all files in the right place, so after you can root the device and replace the stock recovery with a custom one.
i installed a custom rom but still after reboot,the phone stays on log screen(ideos animated)...
So, you have a completly different situation from the user created this thread. You should make a new thread or mentioned here, beacause this lead to confusion.
I think that accidentaly you pushed both vol buttons and for this bootloader mode appears.
Try to use adb or an app for this(QtADB, android commander, Ultra ADB gui) to be sure and to avoid to use the button combination. Of course you need to connect device with adb for this. You can do it from windows command prompt too, by writing adb shell -> reboot recovery.
If you stack at animated screen try to do wipe data/factory reset and wipe cache first. The first boot maybe delay before it gets you to the home screen.
recovery.img change
I need help with this also
I have nothing in my folder at all??
What should i do??
Thanks
katu2006 said:
Did you try to do this: http://android.modaco.com/topic/341374-custom-you-data-partitions-size/ ??
Can you still go into recovery mod?
If not, then you need to go into bootloader (hold Vol+,Vol- and Power until the screen turns pink), connect the usb cable and tell me what files you have in the "image" folder.
If you can boot into recovery mod(hold Vol+ and Power), then from Recovery Mod go to mount and storage, mount the sd card and copy a custom Rom (this should do http://forum.xda-developers.com/showthread.php?t=1147103) in the root directory, then go to install zip from Sd card and select the zip that contains the Rom.
Let me know how you go.
Click to expand...
Click to collapse
-DELETED-
IcyTiger said:
Hi to everyone , I connected my phone via usb to my computer and from my fault i deleted internal sd memory data and now phone wont boot , what should i do now ? . Thnx for your time ...
Click to expand...
Click to collapse
man i have the same problem how did your go ...?

[Q] [HELP!!!!] Brick / Stuck / ++++

It is as follows:
I installed a rom where the mobile phone at the end of the installation not started already, was stuck on the logo of Huawei.
So I downloaded a stock rom (after extracting and so) put the dload folder on the SD card, as is done ....
So when I went to the pink screen to start the update, I connected to the pc normally and nothing ...! Just keep in pink screen!
I suspect it's a driver on the pc, but I can not see ....
The drivers 'android updater' do not install!
It was supposed (i3.ytimg.com/vi/Nu1TYdJdv18/maxresdefault.jpg) happen, but not!
Help please! :crying:
are you sure you have right files? you must have a dload folder on ROOT of sd card.
try redownloading from here: http://www.mediafire.com/download/c97gnolbh9759y7/dload.zip
this is where i download every time i flash stock rom
If you are using forumber's partition, you have to return to stock partition
Hello
I have a similar problem.
I was trying to install [ROM] [4.2.2] [Version 12] CyanogenMod 10.1 with this instruction:
Installation:
Use only Forumember partition.zip.
1. Copy package to SD card
2. Boot to recovery
3. Full wipe (data, cache, dalvik,)
4. Format /system, /data, /cache
5. Reboot recovery
6. Install pacakges
7. Reboot!
But installation was not completed.
Now I can't enter to RECOVERY (power on + vol not works).
What I should to do? Return to stock partition? Help please
digit4l_pl4yer said:
Hello
I have a similar problem.
I was trying to install [ROM] [4.2.2] [Version 12] CyanogenMod 10.1 with this instruction:
Installation:
Use only Forumember partition.zip.
1. Copy package to SD card
2. Boot to recovery
3. Full wipe (data, cache, dalvik,)
4. Format /system, /data, /cache
5. Reboot recovery
6. Install pacakges
7. Reboot!
But installation was not completed.
Now I can't enter to RECOVERY (power on + vol not works).
What I should to do? Return to stock partition? Help please
Click to expand...
Click to collapse
The instructions are not correct there. Please tell what happened when you were flashing the partition.zip?
after that I installed original HUAWEI U8800 Android 2.3 for beta.
Now I have only HUAWEII logo ;(
I have the correct dload, but the drivers on my pc are not well when connectin during pink screen...
There is the img of drivers and i can't find them anywere!
Was suppose to, during pink screen, plug the phone to pc and the update just start, but nothing! The pink screen stills there and no update
pl4t!n said:
If you are using forumber's partition, you have to return to stock partition
Click to expand...
Click to collapse
But i can't go to the CWM, just pink screen and Huawei's logo stuck
Miguel510 said:
But i can't go to the CWM, just pink screen and Huawei's logo stuck
Click to expand...
Click to collapse
OK. Get a clean sdcard, or format your current one (backup your data first), and put the dload folder onto your sdcard. Now, remove the battery from the phone and insert the sdcard with the dload folder into your phone. Connect your phone's cable to your phone, and the USB end into a computer. It should start installing the firmware in your dload folder. Report your results please.
rqmok said:
OK. Get a clean sdcard, or format your current one (backup your data first), and put the dload folder onto your sdcard. Now, remove the battery from the phone and insert the sdcard with the dload folder into your phone. Connect your phone's cable to your phone, and the USB end into a computer. It should start installing the firmware in your dload folder. Report your results please.
Click to expand...
Click to collapse
When i try it just can't...
When going to pink screen and plugin the USB, the PC just can't install the drivers it says that are with errors and the drivers are missing as you can see in picture the i uploaded.
Just can go to pink screen, when going to CWM the phone stucks in Huawei's logo.
When in pink screen, the update just didn't start, even when plug the device to the PC and even doing what you said...
I think my problems are drivers!
I have Windows 7 - 64bits
And see the pics i uploaded....
rqmok said:
OK. Get a clean sdcard, or format your current one (backup your data first), and put the dload folder onto your sdcard. Now, remove the battery from the phone and insert the sdcard with the dload folder into your phone. Connect your phone's cable to your phone, and the USB end into a computer. It should start installing the firmware in your dload folder. Report your results please.
Click to expand...
Click to collapse
I use this solution, and now I have:
Phone starts in recovery <3e>
What I should do? Help please.
digit4l_pl4yer said:
I use this solution, and now I have:
Phone starts in recovery <3e>
What I should do? Help please.
Click to expand...
Click to collapse
Change the recovery image...
Root and change recovery image.
Didn't work with me!!!!
*see, gmationL
Thx for info. Where I can find this solution?(step by step)
Miguel510 said:
When i try it just can't...
When going to pink screen and plugin the USB, the PC just can't install the drivers it says that are with errors and the drivers are missing as you can see in picture the i uploaded.
Just can go to pink screen, when going to CWM the phone stucks in Huawei's logo.
When in pink screen, the update just didn't start, even when plug the device to the PC and even doing what you said...
I think my problems are drivers!
Click to expand...
Click to collapse
It should have started updating automatically. Please check that on the root of your sdcard you have dload folder, and inside the dload folder you have UPDATE.APP. If that's already there, it could be that the sdcard is not able to mount.
---------- Post added at 02:27 AM ---------- Previous post was at 02:21 AM ----------
digit4l_pl4yer said:
Thx for info. Where I can find this solution?(step by step)
Click to expand...
Click to collapse
If you are able to go to pink screen then try installing official android 2.3
Thanks for answer.
After installing and rebooting on screen was info:
(logo recovery) formatting cache/ formatting data
Now I have only HUAWEI logo
Maybe problem is in forumber's partition?
How can I back to stock partition?
digit4l_pl4yer said:
Thanks for answer.
After installing and rebooting on screen was info:
(logo recovery) formatting cache/ formatting data
Now I have only HUAWEI logo
Maybe problem is in forumber's partition?
How can I back to stock partition?
Click to expand...
Click to collapse
You can only flash the stock-partition.zip with a custom recovery. I think you need to try to mount the pink screen on your computer and install the custom recovery from there.
When I connect phone (in pink mode) to the computer I have:
I install Huawei_U8800_ICS_ADB_Driver_(MTP) but still not works
digit4l_pl4yer said:
When I connect phone (in pink mode) to the computer I have:
I install Huawei_U8800_ICS_ADB_Driver_(MTP) but still not works
Click to expand...
Click to collapse
Did you try updating the drivers through windows update or something?
The windows auto-update sucks,can't install the drivers oe update them, just says ''you already have the best drivers''...
Maybe the SD Card is unable to mount as you say, if so, can i use a different card or no solution?

Nexus 4 stuck on google logo

hard reset my phone via twrp recovery and i accidentally wiped the system too. now when i try to reboot my device, it's just stuck on google logo. bootloader is still unlocked. fastboot and twrp are working perfectly too. i just can't figure out a way to push zip file to my phone. i trie using a couple of toolkits and all of them were stuck on device not found. any help would be greatly appreciated.
Boot into twrp, connect phone to the computer, copy rom to the phone, and flash from twrp.
audit13 said:
Boot into twrp, connect phone to the computer, copy rom to the phone, and flash from twrp.
Click to expand...
Click to collapse
i'm a windows user & my laptop doesn't recognize my device when i connect it. probably because it requires usb debugging to br turned on which i can't do because no os.

Note 3 stuck on Samsung logo

Is there a way to copy the data from the internal memory. My phone won't start (out of the blue), it's stuck on the Samsung logo. I tried Safe mode, Wipe cache partition but it didn't help.
I know I should have taken some backups but I didn't. Samsung authorized service didn't help me either.
Phone is not rooted and it's running Samsung ROM.
Search question posted multiple times.But if Samsung failed then its a waste .
Personally I would flash custom recovery and custom rom without wipe .
Sent from my SM-N930F using XDA-Developers Legacy app
What I read I need to have USB debugging enabled. I'm not sure whether it is enabled and if not how to proceed.
If you can boot to download mode, flash TWRP custom recovery using odin (pc). After that boot to TWRP and from there you can copy your files to memory card using twrp file manager.
I think I'm able to boot to download mode. I'm little bit worried not to mess anything up (such as delete the internal memory). Is there any step-by-step manual on how to do that? What about that USB debugging?
https://forum.xda-developers.com/showthread.php?t=2494245
Does the installation process wipe internal memory? I don't want to loose photos/videos that I didn't backup.
Flashing twrp should not wipe data.
I succesfully flashed TWRP but note 3 still boots in the "regular" recovery mode. What I read Samsung ROM's replace custom recovery with the stock one. How can I fix it?
Do I need to flash TWRP again?
This worked for me:
Before you flash the recovery, untick the Auto Reboot option in ODIN. Then flash the recovery. After flashing in done, reboot your device directly to recovery mode from download mode by pressing Vol up + Power + Home button together. Now you will see the TWRP recovery is booted in your device. Now you can reboot normally and your TWRP will be installed.
https://forum.xda-developers.com/showthread.php?t=2426426

Phone only boots with factory mode. I did something wrong.

I have the MetroPCS xt1765 running lineageos 14.1. When unlocking and doing all that jazz, the guide said that you can't flash twrp, only boot it. But I got annoyed that /data wouldn't mount so I just tried to flash it anyway and it worked. On cmd it said that the file wasn't signed or corrupt, but it still wrote to the device. I thought nothing about it at first but when I tried to boot the device it automatically when into twrp. I tried to reboot to system again, and the same thing happened.
Eventually /data successfully mounted and I was able to format it and install linage. I hoped that would fix the problem but it's still there. I believe I would need the stock boot image and probably stock recovery as well. I hope someone out there has these files.
Also when booting with factory mode, my data isn't working at all. The apn setting are right and all, but it's not working.
ZacharyTheUmbreon said:
I have the MetroPCS xt1765 running lineageos 14.1. When unlocking and doing all that jazz, the guide said that you can't flash twrp, only boot it. But I got annoyed that /data wouldn't mount so I just tried to flash it anyway and it worked. On cmd it said that the file wasn't signed or corrupt, but it still wrote to the device. I thought nothing about it at first but when I tried to boot the device it automatically when into twrp. I tried to reboot to system again, and the same thing happened.
Eventually /data successfully mounted and I was able to format it and install linage. I hoped that would fix the problem but it's still there. I believe I would need the stock boot image and probably stock recovery as well. I hope someone out there has these files.
Also when booting with factory mode, my data isn't working at all. The apn setting are right and all, but it's not working.
Click to expand...
Click to collapse
When it was booting to twrp only, you just select reboot bootloader and in bootloader select start and you will get system. This twrp doesn't read and clear bootloader control block (BCB) properly which causes this. There is a fix. I'll find the link.
Do you mean fastboot/bootloader mode? If yes, try this

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