This will enable MAXMAR HERE satellite view on your Audi MMI navigation. Some cars can be updated under warranty by Audi. However, not all cars and dealers will charge you £100+ just to fix and update this issue. Most dealers in UK, don’t know about the update. An active Audi Connect licence is required for this and can be purchased through It took about 10 tries, but mine finally turned over. Once it did however, the MMI was totally dead (black screen) and I have no radio, CD or Bluetooth. I figured it was a fuse, so after dropping my son at school I went to Audi (0.5mi away) for a quick check. They looked over the fuses, but they were all good. A6 (C7 Platform) Discussion - 2012 A6 MMI Audi Connect upgrade to support 4G LTE - Hello, I have a 2012 A6 Quattro Prestige where I have T-Mobile 3G service via Audi Connect. Does anyone know if the MMI in my A6 can support a 4G update? If not in it's current configuration, does anyone know if it is up-gradable (via A6 (C7 Platform) Discussion - MMI Tips and Tricks - If you do a quick search of my posts, you will see quite a few regarding my questions about how to get MMI working the way I want on my new A6 with regards to media sources. I would like to share my findings with any other current/potential A6 owners. The MMI manual If your software version is below 1070, you must update to 3360 before jumping to 4610 – There are 3 CDs not 2CDs. If you own a newer Audi (2004+), you may have option called MMI (Multi Media Interface) which control all your media player and display on your dash 7″ screen. Some are built-in the dash or flip up like the A8 D3. There is a fair bit more to retrofitting "MMI High" and having it all working 100%. Nav not working is a licence issue. Audi, if you can find a willing dealer, will prolly ask you to buy a new licence at full price. It's not as simple as the SD based nav also. The IMI-1000 is a retrofit kit which adds CarPlay and Android Auto connectivity to the Audi A4 (B9 chassis) dated 2011-2018. The Audi A6 (C7 chassis) features a 6.5in, 7.0in and 8.3in high resolution central display. The IMI-1000 retrofit kit is fully compatible with the factory fitted MMI RMC, 3G+, HNav, MHIG and MHI2 systems including the in Start with a scan and see if you're getting DTCs or just a bunch of cannot reach errors for 5F-information electronics, 56-radio, and if B&O, 47-sound system. If the MOST ring members are all AWOL, start with seeing if you have an object on the optical ring down. For MMI 3G (+), there's just the J794 master unit in the dash, the J533 diagnostic vVUCV.