Audi A5 Forum & Audi S5 Forum banner

1 - 2 of 2 Posts

·
Registered
Joined
·
2 Posts
Discussion Starter #1
Hello everybody,
I have a big problem with the radio which no refresh the list of the radio stations (DAB and FM) and TP and TMC don't work. For FM stations, I have a correct signal and i can find stations manually. For DAB, nothing.
My MMI is MMI 3G High with DAB radio, bluetooth and AMI on a 2009 A6.
The car had the mmi 3G High version firmware HNav_EU_K0022_1_D1
I decided to upgrade the firmware thinking I will resolve the problem. Now I have the version HNav_EU_K0257_6_D1 but the problem is always the same.
Yesterday, I found this topic in another forum (link in an other message) and the solution would be an upgrade with the firmware HNav_EU_K0031_3_D1.
I also tried to upgrade with firmware 3G_DAB_K0098 but MMI non authorize me to upgrade (probably because the installed firmware is younger than the other).

It's possible to upgrade MMI with this version (downgrade HNav_EU_K0257_6_D1 => HNav_EU_K0031_3_D1)? With emergency upgrade procedure (without risk???)? I would be sure that the problem is not a software problem.
Have you any suggestion to try to resolve my problem?

Thank you in advance for your help.
 

·
Registered
Joined
·
2 Posts
Discussion Starter #2
1 - 2 of 2 Posts
Top