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  WhatsApp rolls out fingerprint lock for Android users

  Technology | Nov 01, 2019, 07:30 PM IST

  WhatsApp on Thursday announced that the update would be available for the Android and they can now use fingerprint authentication for the app.

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  Fingerprint security convenient, but not flawless

  Feb 26, 2014, 03:54 PM IST

  Barcelona, Spain: Samsung's upcoming Galaxy S5 smartphone will be at least the third to have a fingerprint sensor for security but it's alone in letting you use that for general shopping, thanks to a partnership