This video demonstrates how flaws in the implementation of fingerprint authentication in the Samsung Galaxy S5 expose users' devices, data, and even bank accounts to thieves or other attackers.
click here....https://www.youtube.com/watch?v=sfhLZZWBn5Q&feature=youtu.be
click here....https://www.youtube.com/watch?v=sfhLZZWBn5Q&feature=youtu.be