How to check if my device has been used

[Ukandroid]

I have some information pointing towards my samsung tablet being used by someone else.
Its powered off most of the time but it appears someone has been using it.
Is there a way to see at what point in time the device has been powered on?
I cannot find anything on my google account showing the device being turned on

 

[mustang7757]

Hi, you having a thread open on this topic here
https://forums.androidcentral.com/showthread.php?t=1037496


[I'll close this out to prevent parallel discussion]