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SW update for MIB2 infotainment system?

nameless

Active Member
Aug 10, 2021
48
24
i saw it in french it's very complete and the first time i see all the explanation in one document!!!
 

Tell

Full Member
Staff member
Moderator
The English proverb "where there is a will there is a way". Good demonstration. That's going to be why retrofitters that sell the software online ask for the units to be returned if changing trains on the basis they don't think that people have the skills. I had seen a Polish guy on Briskoda offering assistance to somebody doing it on a Seat unit but the details were never published. Was said to be complex. A couple of people had done it there. People love their python scripts.
 
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nameless

Active Member
Aug 10, 2021
48
24
Did someone pass directly from firmware 02XX to 04XX or 05XX ? I always did it from 03XX to 04XX then 05XX. Thanks!
 

nameless

Active Member
Aug 10, 2021
48
24
dont' do it in one time... the mib2 is blocked on this screen...
if someone know how to unbrick the mib2...
received_300562961870511.jpeg
 

jpmedia

Active Member
Oct 8, 2020
21
14
do emmergency update with proper fw in same sw range.....MU version 0245 you do emmergency with MU0253 and so on.
for this you need uart and connect pin to the right pins (soldering inside to the pcb . tx rx gnd to mib2 frame...=gnd)

when powering up bridge the 2 contact holes , when you see option list , remove bridge and press 2.

you used swdownload not from 02xx 03xx 04xx Version you had originally on technisat....

from 02xx to 0516 , when using swdownload from 03xx (xx= any version) then this happened....

tutorial is on mibsolution i think. if not then in my brain...
 
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SteveGSXR600K1

Active Member
May 6, 2017
588
193
do emmergency update with proper fw in same sw range.....MU version 0245 you do emmergency with MU0253
What does MU version mean? I'm on 0245 and had seen the update MST2_EU_SE_ZR_P0252T_5F0919360A, then I saw MST2_EU_SE_ZR_P0253T_MU0253. Is the MU an untouched update from SEAT or is it one that's been patched, etc?
 
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