S7 edge freezes and restart automatically after firmware update.

[Benz]

My S7 edge restarts automatically. The screen freezes at times with garbage display. Sometimes, have to wait till the battery is over. 

[Anonymous]

try force restart once...press power button and volume down button together for 10 seconds...may it will take screenshot but still press it for 10 sec

[madurkar]

My S7 phone rom crashed after firmware update

[Anonymous]

then do one thing....flash your same firmware from Samsung service center

[mukulkevh]

you must do a factory reset then see ...
I think there is no issue with update

[amitsinha]

Goto service center

[yashmin]

nice post