Here CGDISHOP service collected some customer feedbacks for CGDI prog BMW key programmer on frequently asked questions and answers. Hope it helps!
Q1: When I run cgdi bmw software, a message prompts “Internet Automatic Activation device error code 606” error. Then I use it on another computer, but pops up the error “Device not activated” as well.
A1: Please unplug the USB cable which connect CGDI BMW key programmer to computer, and connect again, then open software to activate.
Q2: I wrote ISN to CAS2 by cgdi prog bmw, but failed to read ISN. It prompted “OBD is connecting” then “OBDII-KWP connection successfully” in the cgdi bmw software, but the ISN data was empty. I tried it many times and all failed. But there was not any problem on CAS3 or CAS3+.
A2: Please remove the DME module from the vehicle and try to read ISN by connecting CGDI BMW key programmer and DME module via OBD cable.
Q3: Can CGDI BMW do BMW F series all keys lost?
A3: Yes, as long as the engine ISN can be read out, that’s ok.
Q4: Does CGDI BMW prog support f30 328d edc17c50 upgrade?
A4: Yes, you can do it by CGDI BMW software.
Q5: A message prompts “Current function is trial function” on cgdi bmw software screen. Can I use it normally?
A5: Yes, it’s OK.
To be continued…