Guide
App Lock and Device Security
Set Android biometric app lock and idle timeout for safer shared-device usage.
Step-by-step
Merchant guide
Recommended steps
- Open Setup > Security and enable App Lock on supported Android devices.
- Verify biometrics are enrolled in Android settings before enabling lock.
- Set an idle timeout that matches your service flow, then test swipe-up unlock and biometric prompts.
Why it matters
Set Android biometric app lock and idle timeout for safer shared-device usage.