How to open door lock without key? Breaking the cylinder (warning)

How to open door lock without key? Breaking the cylinder (warning) See in the video that the door lock is opened very easily. In case of loss of key (warning) if you want to open someone's lock, do not open it without permission Hope you like this video and don't forget SUBSCRIBE and Share #howtoopendoorlock #locktips #breakingthecylinder ___________________________4______________