A lock has no partial credit. Five pins at ten depths is a hundred thousand keys and 99,999 of them do exactly as well as a stick. Then the factory drills the chambers a thousandth of an inch out of line, and the lock starts answering one pin at a time.
space hold for tension on the wrench ·
↑ hold to push the pin ·
← → or 1–6 to change pin
or: hold the left pad for tension, hold a pin to push it ·
R new attempt · N new cylinder