iOS 7 beta 4: Fingerprint scanning confirms in iPhone 5s

With todays release of new beta version of iOS 7 whose all minor and major changes are disclosed here , Apple has also leaked a folder which is named as “BiometricKitUI” which when studied by Hamza Sood (may be one of a developer) gives the following image by after unpacking the source code which shows that fingerprint scanning confirms in iPhone 5s. Image follow:

iphone 5s fingerprint scan

 

 

A BiometricKitUI bundel is clearly visible in this image. May be that “S” is only meant for this sort of sensor. Fingerprint sensor works by the following method

“A person holding a iPhone on their left hand while touching  Home button with  thumb”, and “A fingerprint that changes colour during the setup process.”

We also expect a A7 chip ( double power as of A6), new 13MP camera , more RAM , Quad-core this time and may be going ahead of black/white colours.