How to Enable, WhatsApp will be locked with your fingerprint, activate it like this
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How to use WhatsApp Fingerprint Lock feature
The fingerprint lock feature in the beta version of WhatsApp can be enabled by going to the settings. It is worth noting that to use this feature, the phone should have at least Android Marshmallow, and a fingerprint scanner is also necessary. As we told you that even in the beta version, you will find this feature disabled by default, so let’s know what is the way to enable it…
How to enable fingerprint lock feature in WhatsApp
1) First of all open the WhatsApp app.
2) After this, click on the three dot menu and go to settings.
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WhatsApp Fingerprint Lock Update: Fingerprint lock feature introduced in WhatsApp
3) After going to Settings, you will find the Account option here.
4) After clicking on Account, select Privacy option.
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WhatsApp Fingerprint Lock Update: You can enable the feature by going to Settings
5) After clicking on privacy, you will see the option of fingerprint lock at the bottom. It can be enabled by clicking on this option.
As soon as you enable this feature in WhatsApp, you will get three options for automatic lock – immediately, after 1 minute and after 20 minutes. At present, there is no information about when the stable update of this feature will be released.