WhatsApp may soon get fingerprint authentication for security.

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WhatsApp is most famous messaging app, submitted new update version 2.19.3 through Google play beta program. WhatsApp will add fingerprint authentication for more protection of messages. Users will enrol fingerprint or authentication under privacy section of setting. This fingerprint authentication available on all Marshmallow(android version) or latest devices. For iOS phones face ID and touch ID authentication will also available. There is no information regarding release date of this feature. This feature will protect entire app

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Audio File Picker Feature

As per information on twitter WhatsApp is currently working on a new redesigned section to send audio files. The feature will support audio preview before sending it and you can also select more audio files to send, This feature will be available shortly after some development.

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General Improvement

Currently when phone’s battery get slow and saver mode is on then phone block WhatsApp to access sticker apps. The developers resolve this issue and in that situation WhatsApp will ask to disable battery saver feature from settings.