1, sheet metal unlocking
This method is aimed at those telescopic locking tongues. If your door lock is a kind of lock, you can put a hard lock tongue into the door and push it hard for a few times to open it. If your door lock is a cylindrical bolt or the door is not big enough, you can use this method.
2, wire and wire unlock
Is to use ordinary wire, wire, and then twist the wire into a "J" shape, and then insert it from the keyhole where the key tooth is inserted, and turn it in the direction of unlocking, so that you can turn it a few more times.
3. Tin foil
It is necessary to prepare the key model and tin foil first, insert the mold and tin foil into the lock hole, make the marbles in the lock leave the same tooth holes on the tin foil by special methods, and then open the door.
Step 4 open it with a knife
Prepare a thin and sharp knife, hold the knife from the position of the door handle against the lock shaft, insert it into the gap of the lock groove, and exert force freely in the direction of the lock shaft. Try it a few times and it will open.
5. paper clips
Prepare a large paper clip, straighten it into a "7" shape, insert it into the bottom of the keyhole, apply rotational pressure to one side, and start trying to "find a position" against the keyhole and keep trying to open it.