it appears that after the re-key, you simply added a "Master Key". In other words, both the old key and the master key can open the lock. I am a bit confused.
But based on your description,
所有跟帖:
• rekey 就是改變鎖心裏的pins,兩個目的:1:換成另一把鑰匙,或者2:增加一把鑰匙 -地主老頭兒- ♂ (0 bytes) () 07/17/2012 postreply 08:36:25
• Ha! Didn't know we can simply add a master key -nova01- ♀ (35 bytes) () 07/17/2012 postreply 08:48:07