crash and force close

hi guys
i bought new s6 4daye ago (920f)
i turn it on and set the settings
when a message arrive . i want to open it. when i tap the message it says unfortunately messaging stopped!
when i want to set my google account it says unfortunately google play services stopped!
and also in call log and contacts and ...
i did reset factory and also flash a rom but the problem didnt solve!
what should i do?!
what is the problem?
sry for poor EN