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1. All anti-theft doors do not need to remove the lock as a whole, as long as the lock core of the same model is replaced.
If you have strong hands-on ability, you can change it yourself.
You can also find a lock seller. The lock core is between 60 and 120.
Yes, you can change it.
You have to have the tools, and you need to exchange them yourself for the cheapest; >>>More
Teach you to disassemble and assemble the lock cylinder of the anti-theft door, replace the lock cylinder, and change it at home by yourself after learning.
If you can't implement it yourself, let the lock picking company handle it.
It's easy to change, disassemble the original lock, take out the lock cylinder, and then buy a lock cylinder of the same specification to replace it, it's very simple.
Check it online, and you can change the lock if you find a regular registration, and the security is also high. >>>More