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Hi everyone, I have a MHI2_ER_AU276_P5600 mu 1498, I would only like to activate the smartphone interface on Q2. Can I activate the guide?
your MHI2 are an Harman unit, so wrong posting here,
search here for your unit => P5600 and here (install M.I.B and the MHI2_ER_AU276_P5600_MU1498_PATCH)
 
hi Congo, sorry to bother you. I have a q2 2019 with an attached MHS2_ER_AU_P2035 mu 0235 unit. I applied the Congo activator inside a SD formatted in Fat32. However, when I go to the red menu to select the SD, it doesn't find it. Obviously, if I insert the SD with the updated maps, it doesn't read them. However, it reads the files from the OEM 2019 SD. How can I solve this to update the maps? Thank you very much.
 
hi Congo, sorry to bother you. I have a q2 2019 with an attached MHS2_ER_AU_P2035 mu 0235 unit. I applied the Congo activator inside a SD formatted in Fat32. However, when I go to the red menu to select the SD, it doesn't find it. Obviously, if I insert the SD with the updated maps, it doesn't read them. However, it reads the files from the OEM 2019 SD. How can I solve this to update the maps? Thank you very much.
solved. format sd with activator in fat32 format instead you have to put it in Ex-fat. thank you very much
 
Bro, go to Congo's first post, there's his initial speech. If you click see more below the files come out. Download activator and the maps. You need to get 2 SDs, one of at least 16 GB or you can use the original one where you will put the maps on top. (Obviously SD formatted in FAT32 for the maps. In the other SD of 1/2 GB it doesn't matter put the 3 files of the activator (SD formatted in exFat) finished. Turn on the car, put in the small SD and it does everything by itself. When the green screen appears with the writing below success in English, remove the SD, wait for the stereo to restart and put in the maps. Finished
 
Update:
current version 2.5

If you used version older than 2.3 its recommended to install this one.
From version 2.2 and above there is option to remove the patched files in case the unit does not want to work ok or goes in reboot loop.
To do that take empty SD and create one empty file on it called "remove", put that SD in the unit and restart the unit. Once booted it should remove the patch and on next boot will start with stock software. This is only in case something with the flash goes wrong as there are some
events that can case data corruption and this might affect the SWaP process.

Whats new in version 2.5 - Seems that on older software versions there are conditions that might prevent the unit from booting after the first restart. This version is attempt to eliminate that risk. No need to reinstall, this "bug" can be triggered only during install not after that.

Whats new in version 2.4[/B] - added check to help avoid potential failure where unit might not start after the first reboot. Although there was only one case and it’s not verified that latest version of the activator was used, I have decided to make minor change to help avoid such cases. No need to reinstall, this "bug" can be triggered only during install not after that.

Whats new in version 2.3 - moved the patched files from persistence to ffs partition. Although i never had such case there is a possibility that data corruption might happen in persistence partition. If you are running 2.2 you are kind of safe as in case something goes wrong you an always remove it. Process is documented in "Emergency removal" paragraph of the manual.

Whats new in version 2.2 - patch support for almost all firmware versions. Emergency removal option.
Excuse my ignorance, but what is the latest version of the software? Are the updates good for all versions?
Mine is mhs2_eu_au_p0120.
Thank you
 
Excuse my ignorance, but what is the latest version of the software? Are the updates good for all versions?
Mine is mhs2_eu_au_p0120.
Thank you
for your actual fw, find the last update here on page 1, are => MHS2_ER_AU_K0129
MHS2_ER_AU_K0129_MU159
Firmware fits all MHS2_ER_AU_X01xx
MHS2_ER_AU_P2035_MU235
Firmware fits all MHS2_ER_AU_X04xx & X1xxx
 
This is it!
The proper activator for Audi MHS2 systems made by delphi.
It a result of deep system analysis and some good reverse engineering.
The time has come and i have decided to share it!
Now is available free of charge for everyone!

Unlike the leaked version of the activator this one is tested and in use for quite long time now.
You will not loose ability to install custom POI's and for sure it will not cripple your legal function enabling codes.
I cannot guarantee that will work on every MMI out there, but i never had issues ever since i created it back in 2016.
Regardless of what some might say, update of the MMI is not mandatory. This is entirely up to you.
If your MMI is working properly and you have not noticed issues then you can continue using same version.
Believe me, i know these systems inside out.
As you will see bellow the supported versions list is quite long and will only get longer with time!
In case that you do decide to update then subscribe to this topic as i will update it to include software update info and files.

In the archive you will find a manual how to use it.
It is very simple process and you will only need one empty SD card size 8-32GB FAT32 formatted.
After activating the MMI you will be able to use latest navigation maps.

Here is list of supported versions, it was tested on many more but for now i decided to include the following.
If your software is not the support list then send the backup that the activator will make and i will add it. Always make sure you are using the latest version of the activator.
Almost any version out there!
If for some reason you cant get it to work following the manual then its likely that your unit was already patched.
In such case contact me and i will see what i can do about it.

Please have in mind that im doing this in my free time and that means that im not 24/7 available :)

The map of MHS2/MST2(soon to be released) is not installed, you copy map on SD and just insert in the unit. If coding is ok and fecs are shown as valid then map will work.
Simple as that :)


MAP 2022/2023 -> 11.64 GB file on MEGA
MAP 2023/2024 -> 12.23 GB file on MEGA

Warning : Original version is only one and can be found on the link bellow.
Any other version with other names on it or "autobackup" shit ... is not supported by me.
If you decide to use it then check the forum, there are more than 50 cases of broken units from that shit!
Activator -> 3.12 MB folder on MEGA
MHS2_ER_AU_K0129 -> 2.09 GB file on MEGA
MHS2_ER_AU_K0471 -> 2.53 GB file on MEGA
MHS2_ER_AU_P1242 -> 2.55 GB file on MEGA
MHS2_ER_AU_P2035 -> 2.54 GB file on MEGA

MHS2_US_AU_K0471 -> 1.02 GB file on MEGA
MHS2_US_AU_P1242 -> 1.01 GB file on MEGA
MHS2_US_AU_P2037 -> 1.02 GB file on MEGA
Software update instruction -> 720.9 KB file on MEGA
After using the activator unit will accept modified meta.
What you need to do is take the meta from 1242, remove any SupportedTrains or BlockedTrains and then replace MetafileChecksum with skipMetaChecksum.

For for example with the meta from 1242:
Remove those two lines
BlockedTrains = "MHS2_EU_AU_P01*,MHS2_EU_AU_K01*"
MetafileChecksum = "cd15b1487917b24e0ca50e0716bfa3d6dd7d710d"

And add these two:
EnableUserDefinedSWDLMode = "true"
skipMetaChecksum = "true"

Then make sure all components are select, the bare minimum is - MCM,78K0R,AP_ZR_HIGH1,TNRREF. Nice to select SpeechRes,SpeechAppRes.

Keep in mind that if something goes wrong you might not be able to fix it yourself and might need to send it to me.
This document and activation are provided by THE PROVIDER "as is" and "with all faults." THE PROVIDER makes no representations or warranties of any kind concerning the safety, suitability, lack of viruses, inaccuracies, typographical errors, or other harmful components of this document. There are inherent dangers in the use of any software, and you are solely responsible for determining whether the procedure described in this document is compatible with your equipment and other software installed on your equipment. You are also solely responsible for the protection of your equipment and backup of your data, and THE PROVIDER will not be liable for any damages you may suffer in connection with using the information found in this document. You are also solely responsible for any modifications to the software of the MMI system, THE PROVIDER will not be liable for any claims from the vendor of your MMI system concerning the use of third-party software on the MMI system.
Selling this document and activation is forbidden.
Including this activation or its parts in any other tools should happen only after contacting me.

Attempts to modify the files might render the system inoperable.

Warning: Always make sure you are using the latest version of the activator from this topic. I will repair free of charge (w/o shipping expenses) any unit broken by using the original activator! I will charge every recovery that used clone version of this activator made by "professionals"

Enjoy :)
Hi men, can you help me please. I need te new maps for the MHS2_EU_AU_K0129

MU software: 0159
 
Hi men, can you help me please. I need te new maps for the MHS2_EU_AU_K0129

MU software: 0159
Did you read the first post of this topic ??
You will find all the information you need.
 
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Hello,

im going to use the Patch for my current system (MHS2_ER_AU_P1242), to activate carplay and update the maps.

I was thinking about if its possible to get the current basic ambient adjustment wheel changed to the color wheel (shown in the picture)?
Maybe by updating the MMI?
Do you have any ideas?

Kind regards :)
 

Attachments

Hello,

im going to use the Patch for my current system (MHS2_ER_AU_P1242), to activate carplay and update the maps.

I was thinking about if its possible to get the current basic ambient adjustment wheel changed to the color wheel (shown in the picture)?
Maybe by updating the MMI?
Do you have any ideas?

Kind regards :)
Coding issue
I found this in a separate forum:
Select Control unit 09 (Central Electrics)
Control unit Long Coding
Byte 17
Bit 3 Activate - MMI settings
Bit 2 Activate - front footwell lighting
Bit 1 Activate - door lighting
Select Control unit 5F (infotainment)
Adaptation
Select channel (6) Menu operation vehicle-menu_display_ambient_illumination
value to adjust activated
Select channel (8) Menu operation vehicle-menu_display_ambient_illumination_over_threshold_high
value to adjust activated
Channel (15) vehicle function list BAP interieur_light_0x08 Select
a value to adjust activated
 
Hi, thank you so much for the work you've put in to this. I have updated my FW to p2035, installed the activator and am using the 2024 map successfully. My only issue which I hope someone can help with is since updating to p2035 from p0463 I can no longer connect my phone via Bluetooth for handsfree, It will only connect for media. when checking the profiles they are all greyed out except for media player and the telephone option in the factory reset screen is also greyed out. When selecting telephone from the control panel I am just left with a screen stuck on "please wait".

Before the upgrade to p2035 my phone would always take 5 minutes before it would connect for handsfree which was frustrating hence why I tried to upgrade FW to hopefully resolve this issue and allow instant connection of my phone. Now I am left with no connection for handsfree at all.

Any help would be much appreciated.
Hi just a quick update to help anyone else who has same issue I did. I was able to sort the problem with having no phone connection following FW update by using obdeleven, selecting 5F control module, select adaptation, then go to 'Telephone'. This was set to 'Data & language service active' I changed it to 'Off', rebooted MMI and phone handsfree connected immediately. All working fine now with latest FW and map data following congo's instructions.

Thanks to the help I received.
 
Hi all,

I'm trying to activate the map/navigation on my 2017 Audi A4. It came with official Audi 2018 map SD card but when going into navigation it starts to initialise and then just says it's not enabled. Is there anything I can do here to enable it? I don't understand what the Activator does or how to apply it.

MHS2_ER_AU_P0470

MU Software 0191

Thanks in advance
 
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