How you can take photo through your back finger sensor ,If your sensor doesn’t support such feature : Lets have trick

Most Android smartphones launching at the present time come with fingerprint sensor features. Fingerprint sensor is used for unlocking the phone and for photographing photos. Many such smartphones are available in the market, whose fingerprint sensor is not attached to the camera, in such cases the users of these smartphones can use only fingerprint sensors to unlock the phone, not to draw…

Underglass Finger Sensor by LG

In the section of fingerprint sensor technology, LG Innotek engineers  has developed an under-glass fingerprint sensor module, that will allow  users to unlock their smartphones without rubbing a specific fingerprint recognition button. LG’s engineers placed it into a 0.01in (0.03mm) pocket under the screen’s glass cover. This will let device makers incorporate fingerprint security in a discrete…