Problem with TWRP - Samsung Galaxy S7 Edge Questions and Answers

So right to it. I'm trying to backup my phone now using TWRP after having to reset the whole phone.
But when I try I'll get this error with
Code:
Failed to mount '/data' (invalid argument)
...done
Unable to mount storage
Failed to mount '/data' (invalid argument)
Backup failed
Done processing script file
MTP Enabled
Updating parition details...
Failed to mount '/data' (invalid argument)
...done
Unable to mount storage
Failed to mount '/data' (invalid argument)
Looked around on solutions which would be manually formating the sdcard through the terminal but I have no idea how

you need to format data (with TWRP) before TWRP is able to do it's job
this will factory reset your device though, so make sure you have a backup of your data!

MJFox78 said:
you need to format data (with TWRP) before TWRP is able to do it's job
this will factory reset your device though, so make sure you have a backup of your data!
Click to expand...
Click to collapse
Thanks for the advice. So it will completely reset my phone again? I have a backup with TitaniumBackup but does that really do anything if it's a factory reset? ;/

Related

How to format /data manually using TWRP terminal

When i flash stock firmware using Odin. I got following error in recovery (first time only). Mobile do boot loop on Samsung logo. Someone tell me to format your /data partition manually from terminal. How can i format /data partition from TWRP Terminal Command.
E: failed to mount /data (invalid argument)
can't mount '/data' (invalid argument)
E: failed to mount /data (invalid argument)
can't mount /data/log/recovery_log.txt
E: failed to mount /data (invalid argument)
E: can't mount /data/log/emmc_checksum_log.txt
Sorry for Bad English
TalhaMoazSarwar said:
When i flash stock firmware using Odin. I got following error in recovery (first time only). Mobile do boot loop on Samsung logo. Someone tell me to format your /data partition manually from terminal. How can i format /data partition from TWRP Terminal Command.
E: failed to mount /data (invalid argument)
can't mount '/data' (invalid argument)
E: failed to mount /data (invalid argument)
can't mount /data/log/recovery_log.txt
E: failed to mount /data (invalid argument)
E: can't mount /data/log/emmc_checksum_log.txt
Sorry for Bad English
Click to expand...
Click to collapse
do the following steps mentioned in the post
http://forum.xda-developers.com/showpost.php?p=58947931&postcount=4
grohitsurana said:
do the following steps mentioned in the post
http://forum.xda-developers.com/showpost.php?p=58947931&postcount=4
Click to expand...
Click to collapse
Still same error that i mentioned above :crying::crying::crying:
before
TalhaMoazSarwar said:
Still same error that i mentioned above :crying::crying::crying:
Click to expand...
Click to collapse
1.after flashing you should reboot to recovery mode it will install recovery after that it will show g7102 logo that time imedietely remove the battery
2.then again reboot into recovery & click data factory reset & then reboot...
note:
1.try flashing with different usb cable because dirty flash can also cause this problem
2.and before this what was your stock rom before on your phone 4.4.2 kitkat ver or jellybean ver
3. and be sure you are flashing the correct rom of your region as per your phone (for example indian ver of stock rom are of two kinds one is inu version & the other is ins version) so pls check which version of the rom is supported by your region & your phone

help me, please...

Forgive my poor English, please.
I want to root my moto G5 plus. So I unlock bootloader and flash TWRP 3.1.0 directly.(Maybe it's a problem)
When i wipe the data, it show me that information:
Could not mount /data and unable to find crypto footer.
failed to mount '/data'(Invalid argument)
unable to recreate .data.media folder.
Updating partition details...
failed to mount '/data' (Invalid argument)
...done
unable to mount storage
Failed to mount '/data'(Invalid argument)
Full SELinux support is present.
Unable to mount /data/media/TWRP/.twrps
MTP Enabled
Failed to mount '/data' (Invalid argument)
Formatting Cache using make_ext4fs...
Updating partition details...
Failed to mount '/data' (Invalid argument)
...done
unable to mount to storage
I cant't enter the system, it just into TWRP again and again.
And now, my computer concider my device is Moto Z2 Play, it doesn't show the internal storage.
Can I get some help in there, please?
I suggest to reboot from TWRP to bootloader, then fastboot flash the 3.1.1-0 version from the TWRP thread which shouldn't have this problem. Try not to use older outdated guides/videos/etc and read/search the current forum threads first to help avoid problems.
You can also flash the image from within TWRP as well.
Just ran into this problem earlier. Go into fastboot/bootloader and enter "fastboot continue". It'll reboot into system afterwards
thanks to everyone, i fixed this problem. I just flash NPN25.137-35 Stock Full Firmware in bootloader.

Unable to mount storage (Internal Storage 0mb)

Hi,
Today I having a problem.
My phone is bootloop, so I want to re-install ROM via TWRP. Then I can't Wipe data, cache, etc. because the log said when failed to mount.
Could not mount /data and unable to find crypto footer.
Failed to mount '/data' (Invalid Argument)
Failed to recreate /data/media folder.
Failed to mount '/cache' (Invalid Argument)
Updating partition details...
Failed to mount '/system' (Invalid Argument)
Failed to mount '/data' (Invalid Argument)
Failed to mount '/cache' (Invalid Argument)
...done
Unable to mount storage
Failed to mount '/data' (Invalid Argument)
Full SELinux support is present.
Unable to mount /data/media/TWRP/.twrps
MTP Enabled
Click to expand...
Click to collapse
Then I look for the solution on google, many tutorial said when you are need to 'Format Data' then 'Reboot Recovery'. But when I tried to do. Then
Formatting Data using make_ext4fs...
Failed to mount '/data' (Invalid Argument)
Failed to mount '/data' (Invalid Argument)
Failed to recreate /data/media folder.
You may need to reboot recovery to able to use /data again.
Updating partition details
Failed to mount '/system' (Invalid Argument)
Failed to mount '/data' (Invalid Argument)
Failed to mount '/cache' (Invalid Argument)
...done
Click to expand...
Click to collapse
And the other one said when you need to enter the password to encrypt your data. But the problem here, when I opened TWRP there was no notice to decrypt using password. I can't find the password form.
So anyone please help me, I only can open Fastboot Mode.
Thanks before

i have a problem with TWRP, pls help

Well, I installed TWRP on my Moto G5+, model XT1680, because I wanted to root it, but after I installed the wlan_custom it appeared TWRP with this message
Failed to mount '/data' (Invalid argument)
Unable to recreate /data/media folder.
Updating partition details...
Failed to mount '/data' (Invalid argument)
...done
Unable to mount storage
Unable to mount '/data' (Invalid argument)
Full SELinux support is present
Unable to mount '/data/media/TWRP/.twrps
MTP Enabled
Installing zip file '/sdcard/wlan_custom.zip'
Checking for MD5 file...
Skipping MD5 check: no MD5 file found
Pushing modules...
How can I get out? Altrough my phone responds only to screenshots.
All help will be appreciated.
I have same problem will update when I find a solution
I finally fixed this problem by going into TWRP and reformatting the data to ext4 then a reboot and reformat the data back to f2fs.

TWRK error "failed to mount /data (invalid argument)" during backup

I did these instructions (with the exception of a newer Magisk)
https://forum.xda-developers.com/s7-edge/how-to/guide-how-to-root-android-8-0-oreo-t3840271
Everything went ok, but when I try to backup my Android, even when I don't check Data I get the message "failed to mount /data (invalid argument)" while I'm backing up, even when I choose not to backup /Data.

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