How to Program 2012 Audi A1 All Keys Lost with Autel IM508 Gbox2

Here are the tips to program 2012 Audi A1 all keys lost with the Autel IM508 & Gbox2 via service mode.

Do key by dump
Read eeprom
Put into service mode
Read pin and cs
Restore original eeprom
Make dealer key
Add key
Job done !!