Do not show pressed numbers on lock screen
Currently, when I press the numbers on my Lock Screen, they are visible for a short while / until the next number is pressed. There should be an option to disable this, to prevent somone looking over on's shoulder from easily figuring out the lock code.
This is a security feature that MUST be implemented.
tvicol ( 2017-04-15 09:50:29 +0200 )edit