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Technical Service Bulletin Transaction No.: 2081193/1
91 Software update MMI, AED2 and connectivity box for MIB3 vehicles (variant MLB .
(without e-tron GT) ST3DP +AED) Release date: Mar 2, 2026
Condition
PR Number:1U4
With software version:
A6 allroad, RS 6, RS 7,
A8, S8, Q7, SQ7, Q8, 2026 All Address word OO5F, 4572
SQ8, and RS Q8
or
Address word 078E, 0718
Customer state:
There may be problems with various MMI functions or “Emergency call fault” may be displayed in the instrument
cluster.
Workshop findings:
Adifferent TSB may have instructed you to refer to this TSB in the context of a software update for multiple control
units.
Technical Background
Software issues.
Update for control units:
Android embedded device 2 (AED2) (DA 078E)
Emergency call module control unit and communication unit (connectivity box) (DA 0075)
Control unit for information electronics (MIB3) (DA 005F)
Production Solution
New software will be introduced for the affected control units in week 10/2026.
Service
Important information before updating the software
+ The Guided Fault Finding test plans should not be carried out and also cannot be invoiced.
+ — Alengthy period of inactive time is to be expected during the software update. You can work on a different
vehicle during this time. This is considered in the warranty accounting instructions.
when carrying out this TSB, time stamps are not required for billing under warranty.
+ Anewly developed test program is used to input the SVM code. Please ensure that the tester being used has
the latest ODIS update. The new test program for software updates is included in ODIS software.

+ Note: The vehicle uses acoustic signals and flashing lights to indicate when user input is required during and
at the end of the test program “SVM Authorized Multiple Code Entry’.
+ Asecond USB-C stick is required for the software update for the Android control unit (see parts information for
part number).
+ Important: Please prepare the required USB-C sticks (see parts information) before starting the repair. The
update media can be used for multiple vehicles.
+ This update package also includes new software for the MIB3 infotainment system. Useful information for
MIB3 software updates can be found in TSB 2060523 91 MIB3: Software Update Instructions
Repair procedure
1. Manual software update for AED control unit (078E) via red menu
If the update has already been attempted but was aborted, check whether the Android control unit (078E)
already has software version 0727. If this is the case, please skip step 1.
The AED control unit can only be updated via the red menu in the MMI. On this vehicle, the menu can no longer
be activated manually via the MMI touchscreen. Please proceed as follows:
Use the following Guided Functions in ODIS-S:
Use “Flash” mode
SVM — special functions
Activation of update menu (red menu)
Perform test
Complete/Next
Follow the instructions in ODIS (you will be prompted to insert a USB stick, among other instructions)
The control unit will then switch to update mode and the update will start automatically. During this period, the
control unit will perform multiple resets and the image on the display will change multiple times.
When a list of MMI control units is shown, please scroll to the bottom on the MMI, press “Resume” and finish the
update by selecting “Quit”. This will close the red menu completely. The system will perform another restart.
Please make absolutely sure to leave the USB stick inserted. The correct time to remove the USB stick is
described further down.
The MMI will now restart.
Wait until the MMI has fully initialized. The home screen must be complete and display all apps.
Open the notification center by pressing on the bar in the top center of the MMI and dragging it down, then select
the “Audi connect notifications” tab.

A Ze ~ oO CO Bs 1311
q = | © oO | B «2 26.09.2025 EG
LA Benachrichtigungen 82. Connect Benachrichtigungen
Keine Benachrichtigungen
It may take several minutes for further information to appear. Please wait.
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7) ge - oO Xo “A ue Isis
IN ‘= | 0; O | 8 2 26.09.2025 =o
QQ Benachrichtigungen S. Connect Benachrichtigungen
S& OTA Updater Service
Software Update
Software Update 0621 (814MB) wird heruntergeladen.
Please note: This procedure will only work if the USB stick is still inserted.
Please wait (approx. 5 min.) until the download is complete.

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4 Ze ~ e) & te 13:16 =
IN = ©} O B 2 26.09.2025 =o
LA Benachrichtigungen 82. Connect Benachrichtigungen

8¢ OTA Updater Service

Software Update

Download des Software Update beendet

Ein Neustart ist erforderlich
Please restart the system by pressing and holding the volume control (for approx. 10 seconds).

Check whether the update was successful by calling up the notification centre / Audi connect notifications.
orn, 1) Al ° 9:43
Lo OF NN i) { Q 19.11.2025
{\ Benachrichtigungen 88 Connect Benachrichtigungen

88 OTA Updater Service

Software Update

Gratulation! Software 0727 wurde erfolgreich installiert

Vielen Dank!

Finish the update in ODIS by selecting “Complete/Next”.
2. SVM code for AED control unit, software update for emergency call module (0075) and information
electronics (005F)
You must not start step 2 until after you have performed the update for the Android embedded device (DA
0078E) as described in step 1.
Use the function “SVM - Authorized Multiple Code Entry” in “Flash” mode.

For the new software update program, the following SVM code must be entered exactly, including
commas and without spaces (recommendation: scan QR code with hand-held scanner or copy and paste the
SVM code chain).

FLIGHTON0075MLB,ZGDOIP,CL3DA002, TGU1MDMVB,CL3DA001,FLIGHTOFF0075MLB

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The test program initially prompts you to use a USB medium (see parts information for part number).
The USB-C stick can be removed after completing the program.
Note: If the procedure has been interrupted, please repeat step 2. The test program will then automatically
perform the missing part of the update.
3. Bus sleep mode
Put the vehicle in bus sleep mode after performing the software update. Please note that this bus sleep cycle
takes at least 30 minutes. If this duration is not adhered to, functional impairments may occur.
Then switch the ignition back on and start the MMI.
4. Check emergency call LED
Check whether the emergency call LED in the roof module lights up in green again.
If the LED does not turn green, please refer to TSB 2079652 Emergency call LED in roof module not lit up in
green.
5. End diagnostic session and send diagnostic log online
Warranty
Claim Type: + Ifthe vehicle is outside of any warranty, this Technical Service Bulletin is
informational only.
Service Number: Complaints about emergency call function or online services
Service number/damage code: 9145
Complaints about MMI functions
Service number/damage code: 9196
Complaints about MMI app functions:
Service number/damage code: 9123

Labor Operations: Prepare repair 0151 0010 20 TU
- Vehicle parked
- Charge 12 V battery
Launch software update for MMI and emergency
call module
- Connect tester, start ODIS
- Flash mode
- Function Authorized Multiple Code Entry
- Copy/paste the code chain ==> Start
- Insert USB stick
- Program runs automatically (service technician
is not required)
Finish software update
- End current test program
- Remove USB stick
- Bus sleep cycle (30 mins)
- Check emergency call LED
- Quit diagnostic session
- Disconnect charger
All warranty claims submitted for payment must be in accordance with the Audi Warranty Policies and Procedures
Manual. Claims are subject to review or audit by Audi Warranty.
When carrying out this TSB, time stamps are not required for billing under warranty.
You are therefore permitted to work on other vehicles at the same time. The update can also be performed by non-
productive personnel.
The Guided Fault Finding test plans should not be carried out for diagnostic entries that are repaired by performing
this TSB and cannot be invoiced.
Required Parts and Tools
The following applies when creating the update media:
Please prepare the 2 required USB-C sticks before starting the repair.
You must not use an SD card with an adapter USB stick.
You cannot invoice the USB-C stick and loading the software.
General information on USB-C sticks for software updates can also be found in TSB 2060523 91 MIB3: Software
Update Instructions.

AED control unit (DA 0078E) update media:

Audi A6, A7, A8, Q7, Q8 | 8W0906961GS

Control unit 1 for information electronics (DA 005F) MIB3 update media:

Download the software with the corresponding part number onto a USB-C stick (USB 2.0, 32 GB).

Please do not use a USB-C stick with a larger storage capacity as such USB sticks have a different formatting
process.

Audi A6, A7, A8, Q7, Q8 | 8W0906961GK

Additional Information

All parts and service references provided in this TSB (2081193) are subject to change and/or removal.

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