To Update MG4 software or Not?

[aardvark5]

If you don't mind the small risk you can update the mpu yourself for free, latest is is R40

How please?

 

[haloweenhamster]

How please?

Post in thread 'Diagnostic VDI, VNCI, MDI with MG4'

Oct 2, 2024

Best see here
Post in thread 'MG4 Software Update Thread' MG4 Software Update Thread
I've used R46 but not R59

Format usb stick to fat32, copy files on it (in the root / not in a folder)
Put in car USB
Enter engineering menu
Install from USB

1300


1100

• haloweenhamster

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• 

Files are available from the link in my signature

 

[Tig170]

I have a '22 SE SR now running 1100R40 :- Anyone got the left * (star) button on the steering wheel working - It used to toggle between carplay / radio, and wont let me asign a task in the settings menu (the right * is fine - which I've set for aircon menu).

 

[siteguru]

I still have 1100R38 and both my Star buttons work fine.

 

[Tig170]

I still have 1100R38 and both my Star buttons work fine.

I also found this MG4 Software Update Thread, so will see if I can downgrade to R38 as quite liked the star buttons