I've got a Nexus 7 running Android 6.0. I'd like to set a PIN for the lock screen, but given the inaccuracy of touchscreen keyboards, I'm not comfortable creating a password when I can't see what I'm typing.
Is there a way to disable password hiding? I've found the "make passwords visible" setting, but that only makes the most-recently-typed character visible -- worthless if you've fumbled and typed two characters at once.