Android Identity Check: Turn On Theft Protection

Android’s Identity Check adds a layer of protection when you are away from trusted places: for certain sensitive actions, it requires biometric authentication rather than relying on your screen-lock PIN, pattern, or password. You can enable it in a few minutes, but availability and menu names depend on your Android version and device.

What You’ll Need

• A supported Android phone with a screen lock and a fingerprint or face biometric enrolled. Identity Check is available on supported devices running Android 15 or later; rollout and settings can vary by manufacturer and region.
• Access to the phone’s Settings app, and your usual screen-lock credential in case you need to confirm setup.
• At least one trusted place, such as your home, saved in Google Maps, if you want the feature to recognize when you are away from familiar locations. You can also use the protection without adding a trusted place, subject to the options shown on your phone.

Step-by-Step

1. Update and check your screen lock. Open Settings and install any available Android or system updates. Then check that a PIN, pattern, or password is set under Security, Security & privacy, or Lock screen. Enroll a fingerprint or face unlock method in the device’s security settings if you have not already. Identity Check relies on biometrics for protected actions; a screen-lock code alone is not a substitute.
2. Find Identity Check. In Settings, use the search box and search for “Identity Check.” On supported Google Pixel phones, the setting is generally under Security & privacy > Device unlock > Identity Check. Other manufacturers may place it elsewhere or use a slightly different label. If it does not appear, see Troubleshooting rather than assuming a similarly named feature is identical.
3. Open the setup screen. Tap Identity Check and read the on-screen explanation of what it protects. Confirm with your screen-lock PIN, pattern, or password if prompted. Review the list of sensitive actions covered on your device. It can include changes to security settings, passkeys or saved passwords, and account-related actions, but the exact list varies.
4. Turn on the feature. Switch on Identity Check or tap the setup option shown. Follow any prompts to verify your identity with an enrolled fingerprint or face. If biometric verification fails, the feature may make you wait or offer instructions, depending on the action and device. Do not remove your only enrolled biometric or disable your screen lock during setup.
5. Add a trusted place if offered. A trusted place is a location where your phone treats you as being in a familiar environment; it is not a theft-proof geofence. Choose the option to add a trusted place and select a saved location, such as home, using the controls shown. Check that Google Maps has the relevant location saved and that location services are enabled. Review which locations you trust: anyone with access to your unlocked phone could potentially change them.
6. Review related theft protections. In Settings, search for Theft protection or check Security & privacy. If available, review options such as Theft Detection Lock, Offline Device Lock, and Remote Lock. These are separate features with different requirements; turn them on individually if you want them and your device offers them. Keep Find My Device enabled and make sure you know how to locate or secure your phone from another device.
7. Check the setup without deliberately triggering a lockout. Return to Identity Check and confirm the switch is on and your trusted-place choices are correct. Read the feature’s description and prompts. Do not test it by attempting sensitive actions repeatedly or by deliberately failing biometric checks, which can introduce delays or lockouts. Use the built-in help text to understand when protection applies.

Common Mistakes

• Expecting it to block every theft action. Identity Check adds a biometric requirement for selected sensitive actions in situations identified by the phone. It does not prevent someone from taking the device, guarantee recovery, or protect every app and account.
• Assuming the PIN will always work as a fallback. For actions covered by Identity Check, biometric verification may be required and a screen-lock credential may not bypass it. Make sure your enrolled biometrics work reliably before you depend on the feature.
• Trusting too many places. Adding a location reduces the situations in which the extra check applies. Only mark places you genuinely consider trusted, and remove locations that no longer make sense.
• Confusing related settings. Theft Detection Lock, Find My Device, and Identity Check are not interchangeable. One may lock the phone after a suspected snatch, another helps locate or secure it remotely, and Identity Check protects certain sensitive changes.
• Leaving account recovery unprepared. The feature is not a replacement for a secure Google Account, recovery options, or a strong screen lock. Keep recovery details current and do not share your device credential.

Tips

• Enroll more than one finger if your phone supports it, and test normal unlocking before enabling extra safeguards. Face recognition capabilities differ; follow the device’s security description rather than assuming every face-unlock method has the same strength.
• Use a screen-lock credential that is difficult to guess, and set the screen to lock promptly when not in use. Avoid obvious PINs such as repeated digits or a birth date.
• Keep Android, Google Play system components, and relevant apps updated. Updates can change availability, wording, or behavior; reread the prompts after major changes.
• Review trusted places and theft-protection settings after moving, changing accounts, or handing the phone to someone else. Remove a trusted place if you no longer want the phone to treat it as familiar.
• Know how to use the phone’s remote-lock or device-finding option from another device. If the phone is stolen, use a separate trusted device and your account’s official recovery and device-security tools; do not share verification codes with anyone.

Troubleshooting

Identity Check is missing: Check your Android version in Settings under About phone, install available updates, then search Settings again. The feature is not offered on every Android model or in every region. Manufacturer rollout can also take time. If it remains absent, use the manufacturer’s support information to check availability; do not install unofficial tools claiming to add it.

Setup says biometrics are needed: Add a fingerprint or supported face-unlock method in the phone’s security settings first. If enrollment is unavailable, check whether a secure screen lock is set and whether device policy or a work administrator restricts biometrics. A managed phone may not let you change these settings.

A trusted place is unavailable or inaccurate: Turn on location services, check that the location is saved in Google Maps, and review location permissions and connectivity. Location recognition can be imprecise, so avoid relying on it as the sole boundary for protection. You can remove the place or use Identity Check without one if that option is provided.

A protected action will not proceed: Clean the fingerprint sensor or camera area, try an enrolled biometric again, and follow the on-screen wait or verification instructions. Avoid repeated attempts. If you cannot authenticate, consult the device’s Identity Check help or manufacturer support; do not assume that resetting settings will safely bypass the check.

The switch is on but a check does not appear: Identity Check only applies to supported sensitive actions and situations defined by the device. Review its explanation and covered-action list. A familiar location or a different action may not trigger the extra prompt.

Frequently Asked Questions

Does Identity Check work on every Android phone?
No. It requires a supported device and software version, and availability can vary by manufacturer and rollout. Search Settings for the exact feature name.

Can I use Identity Check without a trusted place?
On supported devices, you may be able to enable it without adding a place. The setup screen explains the options and when checks apply.

Will it stop someone from unlocking my phone?
It is an additional check for certain sensitive actions, not a guarantee against access or theft. Use a strong screen lock and keep other theft protections enabled where available.

Can my PIN replace my fingerprint for a protected action?
Not necessarily. Identity Check may require biometrics for the actions it covers, even if the PIN unlocks the phone. Follow the prompt shown for your device.

Is Identity Check the same as Theft Detection Lock?
No. They are separate protections. Identity Check adds verification for selected sensitive actions; Theft Detection Lock can lock a phone when it detects a possible snatch, if supported and enabled.

What should I do if my phone is stolen?
From another trusted device, use your account’s official device-finding and remote-lock tools, contact your mobile provider if needed, and secure important accounts. Identity Check cannot locate or recover a stolen phone.

Related

• Install Media Feature Pack for N Editions of Windows 10
• Phone Hub on Chromebook: Samsung Setup Guide
• PS4/PS5 Internet Connection: How to Find What’s Failing