my Device is up n demo mode is cant get out from that

[AC Question]

My device name DVR on demo mode icant get out from that if I touch any app only saying their names and how to open so please how can I get out from that
Iam trapped

 

[B. Diddy]

Welcome to Android Central! Are you saying that the device model name is DVR? When you say Demo Mode, do you mean it looks like it's on display in a store?