HI all, looking for some help. I am trying to swap an engine ECU on a 2012 Audi A4. Unfortunately the second hand ECU has a different powerclass & was wanting to know if I have any options to still get it to work. I've read both ECU's with AVDI and the ECU in boot mode. I was hoping to clone it as AVDI has the function to do this, but I think it will fail due to the powerclass.......anyone have any suggestions? Its immoV system.