the lock latches into a hole
Problems resetting and lock 3-dial combo lock
This question is too vague to answer. Year, make, model - power locks? Key-less entry, or keyed entry or both? Quick "vague" answer - mechanic or automotive locksmith.
To unlock the screen lock, click the Home button, and then slide the slider at the bottom from the left to the right.
The Key is the substrate while the key is the enzyme. Just finished learning this :)