The developers of the WhatsApp messenger have added a secure authentication method to their proprietary application.
What is known
We are talking about supporting a fingerprint scanner to log into the application. At the beginning of the year, this feature appeared in iOS, and now the Android client has finally begun to support it.
How to turn on
To enable fingerprint login, you need to go to the application settings. Then find the Account item there and open the Privacy section. At the end of the list there will be the Unlock with fingerprint function.
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