Shake to flash
Shake your phone and both screens light up.
- 1While you're finding someone, shake your phone. Both screens light up for a few seconds so you can spot each other across the room.
- 2It does the same as the Flash button. Shake again once the flash stops to send another.
- 3Hold your phone up after shaking so they can see it light up.
- 4Dancing and it keeps going off? Turn it off in the app under Me › Shake to flash. The Flash button still works.
Tip: It works on every phone, with or without the arrow.