WhatsApp is finally testing a new feature that lets you unlock the app using your fingerprint. And the instructions in this post will help you enable WhatsApp’s Fingerprint Lock feature on Android. Your phone must be running Android Marshmallow or above and must have a fingerprint sensor.
![WhatsApp v2.19.221 [Beta] Apk Enable Fingerprint Lock on Android](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhTBRc0hhxMpPiiK5lR0JKz5TWR4L8rV9oTqnZdqPan8eIH4h7qxL42mm_L8gAAv0eoGV_2zNsL9_XEfhPN0wbfJEfENI_x7ydpNC5vo1vF-BpoT30_CRE8AeNZai_yaLI8xUsufneYvKU/s640/WhatsApp+Fingerprint+Lock.jpg "WhatsApp v2.19.221 [Beta] Apk Enable Fingerprint Lock on Android")
Like many other Android apps, WhatsApp also has its own beta channel, that enables users to test experimental features before they are rolled out to stable users. And since the past few months, the renown messaging app has been testing a new feature known as ‘Fingerprint lock’. This feature allows you to unlock the application by using your fingerprint.
![WhatsApp v2.19.221 [Beta] Apk Enable Fingerprint Lock on Android](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhTBRc0hhxMpPiiK5lR0JKz5TWR4L8rV9oTqnZdqPan8eIH4h7qxL42mm_L8gAAv0eoGV_2zNsL9_XEfhPN0wbfJEfENI_x7ydpNC5vo1vF-BpoT30_CRE8AeNZai_yaLI8xUsufneYvKU/s1600/WhatsApp+Fingerprint+Lock.jpg "WhatsApp v2.19.221 [Beta] Apk Enable Fingerprint Lock on Android")
Like many other Android apps, WhatsApp also has its own beta channel, that enables users to test experimental features before they are rolled out to stable users. And since the past few months, the renown messaging app has been testing a new feature known as ‘Fingerprint lock’. This feature allows you to unlock the application by using your fingerprint.