you can easy remove it with vcds or odis ingeenering and all is for 5 min . The speed limiter is in the flash mate . Read the flash post it here and we will remove it
if you can start the x prog and get with screen you will need to reflash it with new software (firmware) or you udpate or trying to update is not goo well and need to reflash it again
thanks for the info . You need for edc15 to desolder the eeprom and read it by programmer , or if it with 29f400 or 800 you can read it via obd , or on the bench in boot mode with ground of pin 23 in the eeprom this is look perfect mate is it for psg 16