colgate wrote:better way desolder 24c04 or 24c02 and solder to new ecu start car without problems ! look what you have of both eeproms on the ecu brg

whay u need to desolder? vag com adaption is fast and straight forward step rather than having immo off, besides it is still good to have your factory immo as then there wount be any chance that some random punk will drive away your car just like that :roll: as i told no need to reprogram any of the keys again with immo2