Google is expanding Android's anti-theft features with Identity Check, requiring biometric authentication (fingerprint/face) to access sensitive settings when outside trusted locations. The update also includes the global rollout of Theft Detection Lock for Android 10+ devices,

Google is rolling out Identity Check as a new security and privacy option for Pixel and Galaxy phones running Android 15.

Google is officially launching a new Android security feature for Pixel devices with Android 15 to prevent phone thieves from accessing your digital accounts. The feature, called Identity Check, requires biometric authentication to access some account and device settings when you’re not at a trusted location (such as your home or your workplace).