The anti theft door can be locked, why can t it be opened, is the method is wrong, or the key is wro

Hello, the handle lock is sometimes like this, you buy a new one to call it.

Which style, whether you invalidate the decoration key or it automatically scraps itself causes you to not be able to open the door.

Insert the safety pin or turn the knob inside the door. You can't open it with a key outside.

1. Find someone who picks the lock.

2. If you have a spare key at home and can get in, you don't need to talk about it. >>>More

Any lock can be repaired, the problem is that it is more economical to repair the lock and buy a lock for that.