A4 (B9 Platform) Discussion Discussion forum for the B9 Audi A4 2017-

Broken MMI after firmware update

Thread Tools
 
Search this Thread
 
Old 05-27-2023, 10:33 AM
  #1  
AudiWorld Newcomer
Thread Starter
 
Ildpayne's Avatar
 
Join Date: May 2023
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Default Broken MMI after firmware update

Hi guys,

I'm in real trouble 😵‍💫 and hope that someone here can help me.

I wanted to update my firmware on my car, in order to update the maps for the navigation.

I managed to install MIB and got the green screen working. I then proceeded to patch the firmware and here is where it went wrong. Apparently the SD card I used was corrupted, and caused a lot of damage to the MMI.

As of now the MMI boots into sdcard media screen and posts no readable media on source, and after 1 minute it reboots, this goes on forever. I've posted images of the screen now and the firmware version I had before it went bad.





As of now, I've installed UART on the unit and have access to it. However I can't boot into emergency.

I've added a couple of logs, if that helps.

I made a backup of the firmware before patching, so I have this, but from here on, I have no idea what to do.

I've found a similar problem on this forum, but the post is from 2021 and the user doesn't seem to be active anymore 😓

Can anyone help?

Thank you in advance.
Attached Files
File Type: txt
log.txt (18.1 KB, 28 views)
File Type: txt
log (1).txt (3.3 KB, 18 views)
Old 05-27-2023, 06:14 PM
  #2  
AudiWorld Member
 
mc-io's Avatar
 
Join Date: Jun 2020
Posts: 107
Received 38 Likes on 28 Posts
Default

I would create a GitHub Issue on their repository as you will probably get more help there. Be sure to include the log file: https://github.com/Mr-MIBonk/M.I.B._...le-Bash/issues

I'm sorry I can't be of much help. Good luck.

cc: @bruce_miranda
Old 07-05-2024, 11:22 AM
  #3  
AudiWorld Newcomer
 
Backsakki's Avatar
 
Join Date: Jul 2024
Posts: 2
Likes: 0
Received 0 Likes on 0 Posts
Default

@Ildpayne Did you find a fix for these? I ran into same issue.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Ascari_Blue_A5
Telematics Discussion
17
04-04-2023 09:09 AM
Alex A8 Quattro
A8 / S8 (D4 Platform) Discussion
0
10-28-2020 01:22 PM
Charlie327
Audi A3 / S3 / RS 3
5
03-04-2016 12:47 PM
AxeYrCat
TT (Mk1) Discussion
6
09-02-2002 06:43 AM



Quick Reply: Broken MMI after firmware update



All times are GMT -8. The time now is 12:56 PM.