How to turn on finger id to download apps

All you have to do is choose the icon at the top of the page and you can easily download the app without any hassles. You will need to install the profile for using the app before you can open it. The profile is added automatically and all you have to do is activate it by following this trail. Now, move to profile and device management. Tap on the profile and enable it. If you see a pop up about not being signed, you need to accept it and then move on.

Tu tu helper is one of the best alternate versions which helps you search for the app and you can download it easily without the need to enter your Apple ID. Now, scroll down to find the Tu Tu helper option. Fingerprint authentication can provide your users with all the security of a password, without actually adding to the list of passwords they need to remember on a day-to-day basis.

No more struggling with mobile keyboards. Fingerprint authentication gives users a way of confirming their identity without them having to go anywhere near the mobile keyboard. No more annoying password recovery or reset. Your fingerprint is unique and impossible to guess. Open your strings. Creating your MainActivity. The device features a fingerprint sensor. If you marked android.

The user has granted your app permission to access the fingerprint sensor. The user has protected their lockscreen. The user has registered at least one fingerprint on their device. The Android keystore allows you to store cryptographic keys in a way that makes them more difficult to extract from the device.

The keystore also restricts how and when each key can be used. To create that fingerprint authentication effect, you just need to specify that the user has to authenticate their identity with a fingerprint every time the want to use this key.

Use the Cipher instance to create an encrypted CryptoObject instance. Assign the CryptoObject to the instantiated FingerprintManager.

Touch the Touch ID sensor with your finger—but don't press. Hold it there until you feel a quick vibration, or until you're asked to lift your finger. Continue to lift and rest your finger slowly, making small adjustments to the position of your finger each time. The next screen asks you to adjust your grip. Hold your device as you normally would when unlocking it, and touch the Touch ID sensor with the outer areas of your fingertip, instead of the center portion that you scanned first.

Tap something to buy. You'll see a Touch ID prompt. To make a purchase, lightly touch the Touch ID sensor. Need help using Touch ID? Enroll up to five fingerprints.