[OBSOLETE] Lock User Management (LUM)

There’s another issue with Kwikset locks. They won’t accept two codes that use the same key combination. For example if you try to program 1234 and 2134, even through they are different codes some of these locks like the Kwikset 888/910/912 will reject the second code because it can’t differentiate between them when the user enters the code because they are sharing the same key press order.
To put it in context, a 10 button keypad can generate 10,000 unique 4 digit codes, a 5 button keypad can only generate 625 unique 4 digit codes.

Also see this topic for another issue we discovered with the 910/912 locks regarding programming issues: