[FIXED] Unable to mount data or system error

The problem is the cache partition is an invalid format. Select wipe cache partition from the menu to fix it. – bain.

Sounds like either the flash hardware is broken or the partition table is corrupt. If the former, you can't do anything useful with it. The ...

I got into Android Recovery and tried wipe data/factory reset - lots of messages about failed to mount cache... Tried to wipe cache - same ...

Will it boot into Safe mode? Will it boot into the Bootloader and Recovery mode? Have you tried performing a Factory Reset in Recovery mode?

Hi there, Since the bootloader is hanging, the only way around this is a warranty service by Google. Discover more answers.

In Android System Recovery, I receive a scrawl that states: E:failed to mount /cache (No such file or directory) E:Can't mount /cache/recovery/log E:Can't open ...

I decided just to wipe the device and reset from factory defaults. I wasn't confident in the Factory Reset working correctly while the error ...

first I would try booting into a temporary recovery using fastboot. (if you can still access fastboot). And then try to flash your ROM. Maybe ...

I have Nexus 7 (2013) LTE version, Its completely stock, locked bootloader and stock rom. My parents use it. ... I tried to unlock the bootloader ...

I ended up going into recovery mode and now if I try to wipe the cache or do a factory reset, I am getting the error: E: failed to mount /cache (Invalid ...