j'ai trouvé ça :
Coding
* 00?0xx0: MMI System
o 1 = MMI/Sound System High
o 2 = MMI/Sound System Standard
* 00x0?x0: Installation List
o 9 = Vehicle with MOST-Databus
* 00x0x?0: Voice Control Language
o 0 = Voice Control OFF
o 1 = German (Rest of World)
o 2 = English (United Kingdom)
o 3 = French (Rest of World)
o 4 = Italian (Rest of World)
o 5 = Spanish (Rest of World)
o 6 = Spanish (USA)
o 7 = English (USA)
o 8 = French (Canada)
o 9 = Speaker depend Voice Selection
Adaptation
Optical Performance
[select]
[77 - Telephone]
[Adaptation - 10]
Channel 096
[Read]
The optical performance of the MOST bus can be adapted.
* 0 = Normal Performance
* 3 = Reduced Performance (-3 dB)
[Test]
[save]
[Done, Go Back]
[Close Controller, Go Back - 06]
Bluetooth
[select]
[77 - Telephone]
[Adaptation - 10]
Channel 133
[Read]
* 0 = Bluetooth OFF
* 1 = Bluetooth ON
[Test]
[save]
[Done, Go Back]
[Close Controller, Go Back - 06]
Hands Free Function
[select]
[77 - Telephone]
[Adaptation - 10]
Channel 134
[Read]
* 0 = Hands-free active while Bluetooth connection is active but without cell phone engaged
* 1 = Hands-free only active with cell phone engaged
[Test]
[save]
[Done, Go Back]
[Close Controller, Go Back - 06]
Bluetooth Pass Key
[select]
[77 - Telephone]
[Adaptation - 10]
Channel 135
[Read]
Set the 4-digit Bluetooth pass key using this channel.
[Test]
[save]
[Done, Go Back]
[Close Controller, Go Back - 06]
sur http://wiki.ross-tech.com/wiki/index.php/Audi_A4_%288K%29_Telephone_Preparation_%28MOST%29
mais j'arrive pas à passer le menu 77 j'ai un message d'erreur directement. Et je pense que je dois d'abord activer quelque chose dans le Hidden menu avant d'aller dans le menu 77.
je pense que l'astuce est là c'est une activation à plusieurs étape.