Database Info

[Q] Bootloop, data partition error.

E: Unable to mount '/cache'
E: Unable to mount '/cache'
E: Unable to mount /data/meida/TWRP/ . twrps when trying to read settings file.
E: No valid storage partitions found for MTP.
E: Unable to mount '/data'
E: Unable to mount '/data'
That's what i got into recovery, i can't flash anything with fastboot cuz it says "FAILED (remote: failed to erase partition)".
Can someone help me?

[Completed] internal memory brick by twrp recovery (0mb left internal storage)

hello accidently i brick my internal storage memory...
what i've done :
twp recovery > partition sd card>Change value (EXT Swap/ swap size)
now if i go in file mannager (twarp> (internal memory 0 / external storage XXXX)
If i try to Advanced wipe
Updating partition details...
E:Unable to mount '/cache'
E:Unable to mount '/data'
E:Unable to mount '/system'
E:Unable to mount Storage.
If i try to install rom... same
E:Unable to mount '/cache'
E:Unable to mount '/data'
E:Unable to mount '/system'
E:Unable to mount Storage.
please i need help step by step
Lenovo a328

yonut32 said:
hello accidently i brick my internal storage memory...
what i've done :
twp recovery > partition sd card>Change value (EXT Swap/ swap size)
now if i go in file mannager (twarp> (internal memory 0 / external storage XXXX)
If i try to Advanced wipe
Updating partition details...
E:Unable to mount '/cache'
E:Unable to mount '/data'
E:Unable to mount '/system'
E:Unable to mount Storage.
If i try to install rom... same
E:Unable to mount '/cache'
E:Unable to mount '/data'
E:Unable to mount '/system'
E:Unable to mount Storage.
please i need help step by step
Lenovo a328
Click to expand...
Click to collapse
Hello. You can try asking here http://forum.xda-developers.com/android/help where someone might help you with your issue.
Good luck

Possible brick.. need assistance from a guru!

Ok so I have a asus transformer tf300t and I have been using Kat Kiss Roms for quite awhile.
I am using TWRP v2.8.1.0 and I have never had ANY issues. I was running KatKiss Lollipop 5.1.1 v29
well I was working with an app I downloaded to create a short video, anyways it crashed the tablet and started to boot but sat at the KatKiss logo for a very long time. I booted into TWRP and noticed it showed 0gb space on my internal storage. I was not able to mount or run a restore.
Here is what TWRP was showing
E: could not mount /data and unable to find crypto footer.
E: unable to mount '/data'
E: unable to recreate /data/media/folder.
Updating Partition details...
E: unable to mount '/cache'
E: unable to mount '/data'
E: unable to mount storage
E: unable to mount /data/media/during GUI startup
E: unable to mount '/cache'
Kernel does not have support for reading SELinux contexts.
E: unable to mount '/cache'
E: unable to mount '/cache'
E: unable to mount /data/media/TWRP/.twrps when trying to read settings file
E: unable to mount '/data'
MTP Enabled
E: unable to mount '/cache'
E: unable to mount '/cache'
E: unable to mount '/data'
E: unable to mount '/cache'
E: unable to mount '/data'
Is there anyway to fix this? I was searching but I wasn't sure which one to follow... and I have never attempted to recover a "bricked" tablet since it has never happened.
Any help would be GREATLY appreciated!!!!

Failed to mount '/data ' (Invalid argument)

Hello,
I've the problem that i can't wipe everything, bacause idk...
Here are the errors:
>Failed to mount '/data' (Invalid argument)
>Failed to wipe dalvik
>Updating partition details...
>Failed to mount '/data' (Invalid argument)
>...done
>Unable to mount storage
Then I read a few other threads and tried to repair...
>Repairing Data using e2fsck...
>/sbin/e2fsck -fp process ended with ERROR: 16
>Unable to repair Data.
...and to format...
>Formating Data using mkexfatfs...
>mkexfatfs process ended with ERROR: 1
>Unable to wipe Data.
>Error changing file system.
>Updating partition datails...
>Failed to mount '/data' (Invalid argument)
>...done
>Unable to mount storage
...please help me and thanks in advance.

@UselessIdiot
Test that!

Motorola Xoom /data & /cache (invalid arguments) error

Hi to everyone,
I would like to ask for your help, i want to restore a motorola xoom tablet for my nephew. But trying to restarod i found an error with the TWRP Recovery 3.0.2 at the moment to wipe the /data & /cache partitions pops this errors.
Failed to mount "/data (invalid argument)
unable to recreate /data/media folder.
Updating partition details...
Failed to mount "/data (invalid argument)
Failed to mount "/cache (invalid argument)
...done
Unable to mount storage
Failed to mount "/data (invalid argument)
Failed to mount "/cache (invalid argument)
kernel does not have support for reading SELinux contexts.
Failed to mount "/data (invalid argument)
Failed to mount "/cache (invalid argument)
Unable to mount /data/media/TWRP/ . twrp
MTP Enable
Failed to mount "/data (invalid argument)
Failed to wipe dalvik
updating partition details...
Failed to mount "/data (invalid argument)
Failed to mount "/cache (invalid argument)
...done
unable to mount storage
I already try to install the rom.zip but i got stuck in the bootscreen logo. Looking in different blogs and forum i try the "Change file system" method to convert from ext4 to fat and go back to ext4 but it gave me the same error.
Thank you for the time to read me and to the incoming answers that i can get from all of you.