Xperia Z5 :: Fingerprint Management Closing

Before I update the firmware to 152, my Z5 was trying to read the fingerprint as soon i touch the button, and it reads 5 times in a row in just 0.5sec and block it self and was required to use the pin to unlock. (Cleanning the button didnt solve the problem).
 
So I decided to enter in the Fingerprint Management to remove all the 5 print screen, but the software didnt accept even 1 command to remove, just to rename the fingers.
 
So I update to .152, and when I enter in the fingerprint Management, it asks the pin to start the process, but as soon I hit the button so the cell phone start asking for the fingerprint, it spears the screen saying to put the finger on the right place, but it closes very quicky and I con configure nothing.