New JMD Handy Baby II second generation key copy machine adds lots of new features, IC/ID decoding, smart key renew, copy garage door remote control etc. Here’s the demo guide on unlocking BMW PCF7945 smart key using handy baby 2 key copier.
Remove smart key
Put smart key PCB into coil
Identify key chip ID46
Key is locked and can be decoded.
Connect smart key pcb with Handybaby II via USB cable
Select Remote function ->Remote Renew->BMW->5WK49125
BMW Type: PCF7945
Select the data to the original key to write.
Press Write Button
Go back to identify smart key
BMW 7945 smart key has been unlocked by Handy baby II successfully.