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In February this year, Facebook-owned WhatsApp included additional security highlights for iOS clients that empowered clients to open the app by means of unique finger impression ID or Facial recognition.

Android clients all over the world were holding up for the upgrade, and at long last, WhatsApp has sent out the include to congruous Android gadgets. The overhaulbe that as it may, does not show up to be accessible in all locales but that’s fair a matter of time.

The additional layer of security can be flipped by means of the app’s security settings, The clients moreover get to select how long the app will stay open after verification. The unused settings too come with choices to keep the substance of your messages from popping up within the notices board.

To activate the feature, follow these steps.

  1. Update your WhatsApp application from the play store.
  2. Go to settings

3). Open Account settings.

  1. Move to the Privacy options.
  2. Scroll down at the end of the page to view fingerprint settings.

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