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Post by vwjap on Jun 8, 2021 21:46:34 GMT
Been there a few times 😉 got some very dangerous stuff if you don’t know what your doing, you can get help from the telegram channel too, but I don’t post stuff like that here as I’d get 9 million questions on it, and people would probably blame me for bricking their cars
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Post by crunch81 on Jun 8, 2021 22:00:09 GMT
Yes that is true. And this stuff is so complicated that it is impossible to explain to someone what to do when there stuck at one point. Telnet/putty with a specific usb to lan adapter etc. I’m working in IT sector so I understand what to do but it is very difficult. If you’re interested I have found a full manual also step by step guide. But maybe you are not even looking for it  |
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Post by seltek on Sept 4, 2021 1:40:17 GMT
hello, can someone help me with EB21 try 22F3Hi mate i have the same problem after install mib unit. My code is 35B5 Would you be able to help me with this ? |
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Post by Thirsty on Sept 4, 2021 8:59:32 GMT
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Post by piotom70 on Oct 1, 2021 14:48:55 GMT
Old key: 24 7A
New key: ed a8 It is not working for me. When i do it it keeps showing writing ... forever! What shall i do?
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Post by dv52 (Australia) on Oct 1, 2021 21:47:29 GMT
piotom70: the answer from Thirsty calculator is correct - have you tried resetting the hex5F module first? Without knowing much about your problem - it sounds like the XOR process may not be appropriate. More information is needed about the car, the country and importantly how the problem occurred Don
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Post by piotom70 on Oct 2, 2021 8:42:21 GMT
There is no error anymore, I think it has been uploaded.There are two more and I think I know why U101400 U111100 off-road display I do not have navi
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Post by vwjap on Oct 2, 2021 18:32:00 GMT
Old key: 24 7A New key: ed a8 It is not working for me. When i do it it keeps showing writing ... forever! What shall i do? If I remember rightly when you put it in the old value stays the same, it just lets you erase the error after entering the code |
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slijo
New Member
Posts: 4
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Post by slijo on Nov 1, 2021 18:18:31 GMT
you need to read the dialogue in the link below
So - you need to go to the control module @ address hex5F, then go to adaptation, then search for Confirmation of installation change. The setting in this adaptation channel will be a hexadecimal number with 4 x digits. Write-down the number and paste a copy here (or paste a screen-shot of the channel here).
Once I have the 4 x digit number, I can calculate the value of the key-code to clear your SVM error
Don
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Post by vtnsvk on Dec 5, 2021 5:11:32 GMT
Hello please 77F4
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Post by Thirsty on Dec 5, 2021 9:12:25 GMT
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Post by krstfrj on Dec 6, 2021 8:14:38 GMT
I’m having the same issue. But when I tried to rewrite my code, the iOS app was stuck at “writing”
Any advice?
Edit old key was 573b new key is 9ee9.
2014 Golf R, Japan spec.
5F Multimedia
System description: MU-H-N-JP
Software number: 5G0000050A
Software version: 0408
Hardware number: 5G0035050A
Hardware version: H44
Faults:
B201200 - Data set implausible
static
Priority - 2
Malfunction frequency counter - 1
Unlearning counter - 153
km-Mileage - 53272 km
Dynamic environmental data - 028679
date - 2021-12-06 21:39:56
B201200 - Data set implausible
static
Priority - 2
Malfunction frequency counter - 1
Unlearning counter - 153
km-Mileage - 53272 km
Dynamic environmental data - 028679
date - 2021-12-06 21:39:56
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Post by dv52 (Australia) on Dec 6, 2021 19:29:46 GMT
krstfrj: hmm......... I'm not seeing a SVM problem in your hex5F module = I'm seeing a far more fundamental problem with the basics of the installed dataset. What's the back-story for this Japanese unit? Don
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Post by krstfrj on Dec 6, 2021 21:34:35 GMT
Hi Don,
Because this is a Japanese import into New Zealand; often dealers leave the Nav in Japanese. My car got converted to NZ GPS by the dealer. Would that have anything to do with it?
I can’t find any other faults during an ignition-on scan.
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Post by dv52 (Australia) on Dec 7, 2021 19:27:32 GMT
krstfrj: I'm not sure how the dealer made the conversion, but Yes, I suspect that it could be the cause (assuming that nothing else has been changed on the module). Don
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Post by lars5656 on Feb 8, 2022 17:26:52 GMT
Hi,
Me I just have 0?
So I can fix it with the website ...
Do you have an idea ?
Thx
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Post by vwjap on Feb 8, 2022 17:33:26 GMT
Need history of the unit, og, hacked?
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Post by lars5656 on Feb 8, 2022 18:34:16 GMT
firmware of mmi installed by myself , last one (german forum files download)
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Post by vwjap on Feb 8, 2022 23:17:06 GMT
This a Audi?
Sometimes you have to clear the codes then go back in to the SVM channel to get the code to jump from 0 to a readable code
Why not use an official firmware? (Can be found online)
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Post by lars5656 on Feb 9, 2022 9:17:42 GMT
Hi , yes an audi . Its official one . Just because I'm on this forum , more easy to download.
I try to clear and return in adaptation, but : key 0 , one number... so same fault when I restarted the car
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Post by vwjap on Feb 9, 2022 10:50:49 GMT
Only reason I mentioned Audi is the SVM is in a different format than the Vw golf,
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Post by lars5656 on Feb 9, 2022 11:04:06 GMT
I check, It's the official for audi b9 , so you don't think it's an other issue?
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Post by vwjap on Feb 9, 2022 11:58:51 GMT
Na some audis report zero, you sometimes have to clear the error 2-3 times before a 5 digit number comes up
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Post by ogwagon on Feb 10, 2022 2:40:20 GMT
Hello. Same error
Key : 3dd2
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Post by vwjap on Feb 10, 2022 9:30:10 GMT
F400
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jml81
New Member
Posts: 1
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Post by jml81 on Feb 26, 2022 12:30:11 GMT
Please help. My current value f99. Need to calculate new value for Audi Q7 4M. Thank you advance.
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Post by Thirsty on Feb 26, 2022 12:49:31 GMT
jml81 your value must either be 4 digit hex or 5 digit decimal. If your old value was 0f99 then your new value is: c64bYou can calculate the new value by yourself here: obd.itsezz.de/svm.html
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mr-fix
Junior Member
Posts: 86
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Post by mr-fix on Mar 13, 2022 9:46:55 GMT
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Post by deezell on Jul 2, 2022 5:11:03 GMT
I've been trying to clear this 5F fault using this method. It initially cleared, as in, it went from static to intermittent, and I then cleared it, but it returned with a vengeance, showing up on the 5F and the 56 radio modules, and would come back in a minute after clearing. Now it won't clear even temporarily.
It first appeared after I had unsuccessfully attempted to install the Mib2 firmware (MHI2_ER_AU57x_K3663_1), all in one update which adds audi smartphone interface. My software of MHI2_ER_AUG11_S0034 on a 2015 A6 Quattro seemed to be listed as suitable, but installation exited early with a 'Not yet initialised!' message, and rebooted back to existing system. I made a few more attempts to install, after I cleared some intermittent faults on 5F and gateway 19 which appear sporadically anytime I do an OBDeleven scan. It now exits with an 'error0, cant read data", or something like that, but now with these B201A00 faults on the control units 5F and 56.
Is it possible to reinstate the 2015 firmware, or any version up, to stabilise my system so I can attempt the all in one Mib update again. Perhaps my hardware isn't suitable. I wonder if its necessary to have audi connect hardware, sim card slot etc, for the smartphone/carplay update to succeed.
Has anyone succeeded in the aio update without Audi connect or a sim card slot. Where will I get older AUG11_ firmware to hopefully restore my system, or maybe I should just leave well enough alone.
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Post by deezell on Jul 2, 2022 5:23:27 GMT
This is the guide I followed for the AIO installation.
Is it critical to do Factory Reset in the MMI settings for ALL systems? I didn't reset my hard disk Jukebox audio, it can't be backed up, and I've no idea where all my original mp3 cds are.
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