What does the arrow button do? Support February 15, 2018 10:28 Follow The arrow button at the bottom of the homescreen is available in all modes, except the birds eye view. Related articles I don't see 6 but 3 view options? How do I know if I need to replace the batteries in the sensors? When using a RFID tag the system switches off but it does not send a text message? Comments 0 comments Please sign in to leave a comment.