Frequent Question: How Do I Enable Fingerprint for Apps on Android?
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To enable the fingerprint app lock functionality, you’ll need to visit Settings > Security and privacy > App lock, then choose which apps you’d like to hide behind a fingerprint. Now, whenever you tap on a locked app, you’ll be forced to authenticate using your fingerprint in order to launch said app.

How do you put a lock on apps?

Go to your app drawer and tap “Secure Folder.” Tap “Add apps.” Select all the apps you want in the folder, then tap “Add” in the upper right corner. Tap “Lock” back in the Secure Folder menu. Try to access an app you added to the folder and make sure it prompts you for your passcode or fingerprint.

How do I use fingerprint on Android app?

Launch your device’s “Settings” application. Select “Lock screen and security.” Select “Fingerprint scanner.” Follow the instructions to register one or more fingerprints.

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.

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