For an interior door that has a small hole in the handle you can use a small screwdriver to unlock it.
How to open a locked door handle.
If the locking mechanism is a latchbolt the kind of bolt that is spring loaded and has one angled edge and the angled edge is facing away from you you can hook it with a wire hanger.
Angle the card towards the frame.
Insert the shaft of the screwdriver into the spindle.
Pull the spindle from the latch.
If the doorknob has a slit on the outside handle a butter knife should do the trick.
Be careful not to exert too much pressure here.
Then swipe quickly downward.
Then just turn and twist until the screwdriver catches on a groove and the lock clicks open.
Gently insert the screwdriver s flathead into the door knob s slot then turn it counterclockwise.
To open a locked interior door with a screwdriver first push the screwdriver as far as you can into the hole on the doorknob.
However it s only a great tool for a specific type of lock.
Insert the card between the lock and door frame then bend the card back to force the lock open.
If you ve accidentally locked your bathroom door from the inside and you can t get in a screwdriver is one of the handy ways open your locked door without a locksmith.
Remove the screws from the adapter plate and pull the plate from the door if the spindle fails to turn.
If you hear a click the lock is disengaged and the door should open freely.
A screwdriver is the perfect tool to help you out in those situations.