Alternatively you could use a wire clothes hanger as well.
How to unlock room door with hole.
Inside is a small button that needs to be pushed to unlock the door.
You can unlock the door by sticking a straightened paper clip or similarly sized wire or even a very small screwdriver into the hole and pushing the release button which pops out the lock button and unlocks the door.
Try to keep the paperclip wire as straight as you can.
For the round hole it is sometimes necessary to move the wire inside the hole until you hit the appropriate release trigger.
Next take your unfolded paper clip and put it into the hole which is found in the middle of the doorknob.
Lift your knee straight up and let your lower leg be pulled along with it.
To unlock this mechanism you will need to take a wire paperclip and open it.
Push the paperclip in gently at the lower end of the keyhole then lift it back and upward.
Turn the doorknob to open the door and gain access to the room.
Directly behind the pinhole is a release button inside the knob.
Generally you can insert a small watchmaker screwdriver one with a straight blade not a philips into the hole and turn it to unlock 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.
Take the wire and insert it into the hole located in the center of the doorknob.
Pin by pin method.
Apply pressure on the lock using knife and push it back in the door.
These kinds of door locks are designed for places like bathrooms and bedrooms where the door might be locked for privacy reasons and not for security.
If it does remain straight you should feel something inside which is the bathroom lock unlock button.
With the twist lock turn the screwdriver.
So your bedroom door or bathroom door is locked you ca.
Lift your dominant leg at the knee.
The non locking side of the door should have a small hole likely on the face of the knob.
After you do this push the paperclip s tip into the hole.
You simply need a straight stiff.
If you can brace your hands or arms against walls furniture or anything else that isn t likely to move when you shove it.
You may also need to tilt the knife a little till you find the suitable angle for moving the lock.
Then push the tip of the paperclip or clothes hanger straight into the hole and try to keep it as straight as possible.