Key trick against thieves: This button secures the car extra. The double-click usually has to be used again when closing the lock.
There is a secret function in the Keyless Go system that will permanently end the convenience. With the key trick, however, the system can be reactivated at any time - usually with a simple click on a popular key button. The security gap cannot simply be closed. So there is actually only one solution: turn off the keyless go system. Vehicle owners can find out whether this is possible in the operating instructions.