I would call a locksmith.
pick the lock or use a skeleton key
You have to have a combination. If you have a key lock you don't need a combination, all it is is a lock that says master and a key to turn it and then it opens what you have in it.
A key, or a Combonation
You'll need a professional locksmith to open the lock without damaging the lock and door .
this is easy. just use a clip!
lock smith . take hinges off the door or take the door knob and plates off the door
With a key made specifically for that lock is the easiest way. Lock picking is a method of using tools--picks--to open locks, without a key, without damaging them. Locks can also be opened by drilling or by using a bump key or bolt cutters or a hydraulic jack, depending on the lock type. you could also pick it with a bobby pin and a pen cap.
You can open a key lock on a door knob, or you can open a deadbolt lock on the door itself.
Some locks can be picked open when you don't have the key. You can use a wire hanger or a hair pin to pick a lock. If you cannot get the lock open, contact a locksmith for help.
Because your key is SEN
The code is the password of the mail. The password is like the key of the account. You cannot open a lock without a key.
donkey monkey John Key