I managed to update the MMI on both my Q7 and A6 but I bricked the A6 DVD reader (aka the navi control unit) when updating the navi maps. A6 / S6 (C6 Platform) Discussion - MMI 2G Software Update - Hey guys, new to the forum. Been doing a lot of reading but never did register. Audi dropped support for MMI 2G software updates at version Europe A6, A8, Q7: 4L0 ; Europe A4, A5: 8K0 ; USA: 4F0 . / audi_/a6-s6-rs6-c6-typ-4f_/original-audi-mmi-. So basically if anyone has done an A6/C6 MMI update and had advice, please share! Also if anyone has VCDS and is local to Leicester or. Always up to date, with Audi navigation updates. Keep your Audi navigation system always up to date. With regularly published updates for the various regions. With the original Audi MMI Update CDs, you bring all control units involved in the MMI up to the latest software version. A6 / S6 (C6 Platform) Discussion - Audi A6 avant mmi update - Can some one please help me locate a update for the mmi software.