What it does
With Facedown Lock on, Kryptis watches the phone's orientation while the vault is open. Place the phone face down and the vault locks. You can choose what happens next: just lock, or lock and switch to another app.
When you use it
Someone walks in. Someone reaches for the phone. You are showing one photo and do not want the next swipe to be a problem. Turning the phone over is faster and less obvious than closing an app.
Settings
Settings, Facedown Lock. Auto-Lock, in Passcode Settings, covers the ordinary case of leaving the app; Facedown Lock covers the fast one.
