How to use plastic card to open anti-theft door lock?
This involves professional knowledge, need to have a better card in his end cut out a gap and then inserted from the door to the side of the slide to the lock tongue position, the locking tab is felt on the outside into the gap or to the lira, prerequisite door not locked. Otherwise it is useless.
The real anti-theft door locks are not opened because the lock has a tamper resistant device inside
The real anti-theft door locks are not opened because the lock has a tamper resistant device inside. Only when the door is locked and the anti-theft coefficient is not high can it be opened with a plastic card.
Need a better card, the card is cut out a gap and then inserted from the door to the side of the slide to the lock tongue position, the locking tab is felt on the outside or to enter the gap.