How to unlock 4-digit combination padlock
Anyhow neighbour has asked for my help to unlock this 4-digit padlock, his wife opened it and swung the shackle 180 degress turned the combination dials and reset a new code, all by mistake. So the padlock is now locked with an unknown combination.
I have tried with tension on the shackle and trying to feel for some give while rotating the dials, got nowhere.
Tried with thin metal to feel between the dials for the correct number but cant feel anything.
The small hole on top of the padlock next to the shackle is blocked as I thought maybe shim it.
It is an unknown brand.
Any other ideas welcome.