System error screen

[Android Central Question]

Hello,
I have a samsung galaxy tab a 10.1, I don’t really use it that much so today I started charging it but it coming up with the Samsung galaxy screen and now a quick sign saying “installing system ipdate” followed by a black screen with white writing on which is saying loads of things like failed to mount or can’t mount/cache recovery.
As you can tell by my description I am not very good with technology!

 

[B. Diddy]

Welcome to Android Central! The firmware or hardware might be failing. Try booting into Recovery Mode and wiping the cache partition: https://support.t-mobile.com/docs/DOC-28352