The head of the screwdriver must be small enough to slip inside the slot of the outside door knob.
How to break open a bedroom door lock.
Then swipe quickly downward.
To bump a lock the bump key is inserted into the keyway and pressure is applied via a hammer or a screwdriver.
Once you hear the click the door will be unlocked.
To open a locked interior door with a screwdriver first push the screwdriver as far as you can into the hole on the doorknob.
Bend it back forcing the lock back into the door opening it.
With a little force push the item until you hear a click this click is the locking mechanism.
Paperclips are a great tool when you need to unlock your bedroom door lock.
Take a hammer and flatten the end of the paperclip as flat as you can get it then grab your makeshift lock picking tools and head to the door.
Push it in until you meet resistance.
Insert the flattened end of the paperclip above the tension wrench.
If you hear a click the lock is disengaged and the door should open freely.
This is the first pin of the lock.
How to open a locked bedroom door with a card.
Ehow explains what to do next.
Place the straight and skinny item into the hole in the middle of the doorknob.
The pressure exerted on the bump key causes the key pins to push the driver pins above the shear line.
If you usually carry around paperclips in your school backpack or your work bag then you re fully covered.
For this kind of lock the best tool is a small flathead screwdriver.
Force it between the lock and the frame flush against the frame.
Gently insert the screwdriver s flathead into the door knob s slot then turn it counterclockwise.
Inside is a small button that needs to be pushed to unlock the door.
Angle the card towards 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.
You simply need a straight stiff.
Then just turn and twist until the screwdriver catches on a groove and the lock clicks open.