When You've got Mib1 / Mib2 / RMC and bose or B&O, you should use this fibre optic loop adapter, or else bose process will stop Doing work properly!! Installation of Audi MMI updates may well glance a bit tricky, but it really only appears like that. In practise it’s https://leftbookmarks.com/story18544465/new-step-by-step-map-for-audi-map-update