I have an MMI 2G High system with hybrid TV tuner (R78 TVHybridDVB) hardware: 4E0-919-148 software: 4E0-910-148-E. Coding 0000310. In my country the analogue TV service has been switched off, and my Audi's TV no longer works. I had assumed that the Hybrid tuner would work with both a Digital and an Analogue service, but clearly I am wrong (I have checked the unit with VCDS and it checks out OK, as does the MOST bus diagnostic). Questions: 1) Do I have to have different aerials or aerial amplifiers for this to work? It would seem strange to spec a Hybrid TV unit and not a hybrid aerial system... 2) Is there anyway I can check what aerial hardware I have without removing trim pieces and manually checking?