What a lost phone does — and does not — expose
- Behind your screen lock: wallet data is encrypted. A thief with a locked phone has ciphertext.
- Hardware biometrics never leave your phone's secure hardware unencrypted, and cannot be extracted by another person's fingerprint or face.
- Your verified claims exist on the network in encrypted form — they are not destroyed with the device.
- What is at risk is an unlocked phone in the wrong hands — which is why the wallet requires a screen lock and re-authenticates for sensitive actions.
Recovering on a new device
-
Secure the old device (if lost or stolen)
Use your platform's find-my-device feature to lock or remotely wipe the phone. The wallet's contents are encrypted behind your screen lock, so a locked phone exposes encrypted data only.
-
Install the wallet on the new device
From the official open-source repository — remember there are no app-store listings, so treat store results as suspect.
-
Re-establish control of your wallet
Restore access using your recovery material (the keys or phrase you saved at setup). This proves the new device is controlled by the wallet's owner.
-
Complete a fresh biometric check
A new selfie and liveness check confirms to the network that the person on the new device is still you — not someone who found your recovery phrase.
-
Review your consents
Your consent history carries over. Take a minute to review active grants and revoke anything you no longer need.
Keep your recovery material offline
Whoever holds your recovery keys can begin wallet recovery — the fresh biometric check is the backstop, but do not rely on it alone. Store recovery material offline (written down, in a safe place), never in email, notes apps or screenshots.
If you believe someone is using your identity
- Revoke consents from any device where you still have wallet access.
- Email [email protected] to flag the identity for review — verification can be suspended while it is investigated.
- Report identity theft to IDCARE (Australia's identity support service) and to police.