Why does my Samsung Galaxy Tab Pro SM-T520 keep turning on and off with a green man and red triangle?

[Veteransson]

Samsung Galaxy Tab Pro SM-T520 keeps turning on and off with green man and red triangle

My Samsung Tablet keeps turning on and off and a green android man lying down with a red triangle with exclamation mark appears

 

[B. Diddy]

Re: Samsung Galaxy Tab Pro SM-T520 keeps turning on and off with green man and red triangle

Welcome to Android Central! Does it ever get to the homescreen, or does it only go to that screen?

See if you can boot into Recovery and wipe the cache partition. The steps for the Tab S probably work for the Tab Pro: Samsung Galaxy Tab S | Verizon Wireless