If the door does not allow the lock to be jimmied open it may be necessary to remove the door from its hinges.
How to take a key lock off a locked door.
Remove the trim ring on the outside.
So the only way to get a door open when you re on the outside and it s locked from the inside is to remove the door from its hinges.
Insert the pins and reassemble the lock dump out the old pins insert the new key and use tweezers or small needle nose pliers to match the new colored pins to the color code on the special instruction sheet.
Try to grip the broken key and pull it out.
Take the door off the hinges.
Insert the pin straight through the lock cylinder to reach the lock s release mechanism.
There may be a small pinhole holding the handle in place.
Insert a screwdriver into the lock and turn it back to its default vertical position.
Insert a straightened paper clip into this hole and apply pressure to release the interior handle.
Insert a long sturdy item with a flat tip preferably a flat head screwdriver if available between the top rung of the door s top hinge and the head of the bolt securing the door to the hinge.
Insert the tip of a pair of needle nosed pliers into the keyhole.
Easy way to get that locked door open a lot of bathroom handles have no keyhole just a knob built into the handle you turn to lock the door when you re in the bathroom.
Insert a screwdriver into the small slot on the inside of the door knob and pull off the trim ring.
Examine the handle and trim on the interior side of the door.
Insert the knife between the space in the door and the frame where the lock is situated since knives are thin it should easily slide in between the lock and the frame.
At this exact moment if the right amount of torque is applied you will be able to unlock a door without a key.
Loosen the two screws that hold the latch assembly in place on the inside and slip the latch assembly out.
The pressure exerted on the bump key causes the key pins to push the driver pins above the shear line.
You may also need to tilt the knife a little till you find the suitable angle for moving the lock.