How to turn on WhatsApp's Fingerprint Lock security feature on Android and iOS
Whatsapp said its app will currently be bolted with biometric security: Your fingerprint. Here's what you would like to grasp and the way it works.

What's new with Whatsapp?
You can currently lock the Whatsapp mobile app together with your fingerprint on humanoid, following a rollout of the feature to its iOS app earlier this year. It works similar to it sounds: once the feature is enabled, you’ll got to use your fingerprint to unlock the app even when unlocking your phone.

Why is that this a thing?
It’s one more level of security, to assist guarantee you are the solely one that will access the Whatsapp app on your mobile device.

How to alter Fingerprint Lock
Whatsapp aforesaid you’ll be ready to toggle on the feature from among the app’s Privacy settings menu. you will see choices to let the app keep unsecured for one or half-hour when you unlock it. There’s additionally AN possibility that stops the contents of your messages from showing in notifications.

     Whatsapp for Android
  • Open Whatsapp.
  • Tap Settings.
  • Tap Account.
  • Tap Privacy.
  • Go to Fingerprint Lock.
  • Switch on Unlock with fingerprint, so ensure your fingerprint.
    Whatsapp for iOS
  • Open Whatsapp.
  • Tap Settings.
  • Tap Account.
  • Tap Privacy.
  • Go to Screen Lock.
  • Turn on bit ID or Face ID.
  • You can then faucet to pick out the number of your time before bit ID or Face ID is prompted.

Where is Fingerprint Lock available?
The update to Whatsapp for humanoid that brings Fingerprint Lock is not however board all regions, however it's rolling out. Earlier this year, Whatsapp extended support for bit ID and Face ID, adding an additional layer of security for iPhone users.

Want to grasp more?
Check out Whatsapp's journal post and support hub.