How to decode/copy Toyota G chip transponder by using JMD handy baby 4D/46/48 key programmer.
Note: In order to copy G transponder, you need to open G Chip Copy Function Authorization for Handy-baby first.
Put G transponder into handy baby
Handy baby read G chip
Connect to computer terminal software to decode
Select Decode function
Connected server success
Decode G chip success
Place JMD G transponder and press copy
A minute of waiting
G transponder copy success. Go start the car!