Recently picked up a Yale connexis L1. New in the box but non-working. With in 15 minutes or so I had it up and running. From an NFC pov operation is the same as the V2N, which obviously makes sense. I’m sure it’s all the same electronics but minus the keypad. I really wanted a multiple connexis lock, single implant (tag) solution for my home. With the way the Yale works that ain’t gonna fly. Fair play to Yale for polishing that 4 byte Mifare turd. I possibly might utilise all the mechanics and add my own electronics. All a bit PITA really but as expected. Only £70 as opposed to £200. Oh and it was the plug on the ribbon cable that joins the two boards wasn’t fully home. Rapid flashing blue LED was the fault code.