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Anonymous users2024-01-24Hehe, "break in".
If the security door is locked with a key outside, it cannot be opened without a key inside, and it must be screwed with a key to open. So if you can't do it, jump out of the window or "break in".
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Anonymous users2024-01-23Take the axe and look, hehe, what do you want to do? If you don't have a key to open the security door.
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Anonymous users2024-01-22Find a lockpicking company.
The master key can be a car that can be driven casually, I have seen my friend have one.
When you open the door, if you don't know the direction, try it left and right, the general office is to open to the left, and when you open the door, you can open it, I work for an anti-theft door company, and I have a certain study on the anti-theft door.
The first step is to use the key in your hand to push hard twice on the outside, and if the key inside is horizontal, it can be pushed out. The problem is easily solved, and the jack can be twisted out. >>>More
Usually a security door has 2 A keys, 5 B keys, and 1 C key. The A key, also known as the "worker's key", is used by workers during renovation. At the end of the renovation, use the C key to turn around in the lock, and the A key will automatically become invalid, and you can only use the B key to open the door. >>>More
Your anti-theft door lock cylinder is A-level, and the thief can open it in 3-5 seconds, (tin foil unlocking), it is recommended to change the lock cylinder above grade B to be much safer.