[Miami_Son]

I think by setting a PIN code it automatically sets the lock to activate. Delete the PIN, you don't need it if you aren't using the lock. Heck, you don't need it even if you are using the lock. The lock is a two-stage function. On the basic level it simply prevents key/touchpad inputs from activating the phone while in your pocket or case. On the next level, it prevents unauthorized access to the phone by anyone other than you by securing it with a PIN code.