MG4 Software Update Thread

[HazardLights]

R63 with the LKA fix is such a pleasure. I haven't turned LkA off once. The tug is so mild and rare. I must confess that I have become superstitious and haven't adjusted LKA settings since I got it, although I am tempted to reduce sensitivity from medium but it's not necessary.

The only draw back is that ACC is worse in that deceleration is pretty abrupt when it detects a vehicle or turn. It wasn't great before but it is awful now. Still, I am reduced to grumbling about Bluetooth repairing niggles which isn't a bad place to be.

 

[Robonus]

I'm a bit confused about that SC077 update.

I'm now on R46 (2022 Luxury EU model), where I can swipe down in AA maps navigation to be able to operate seat/steering wheel heating in the AC menu. That includes the top bar where you can always turn on your fog lights.

I understand that this option will be undone in SC077. But is that in the optional update of R63 or in the "mandatory" SC077 update? I have to go for an annual service again in June, and I absolutely do not want to lose the option that you can swipe from AA.

The entire autumn/winter/spring I turn on the seat/steering wheel heating in the morning at 05.50 when I leave and turn it off again after a few minutes. Swiping directly is much safer for that because you can keep your eyes on the road.

 

[NLMGSAN]

Double click on the left button in AA and you are fine.

 

[Martinonline]

As fast as I know SC077 should not alter anything within the infotainment system. My Trophy is on R33 and nothing changed after its SC077 update except the LKA performance.

 

[Robonus]

Double click on the left button in AA and you are fine.

Sorry, i don't seem to understand which button you refer to. (also, UK and EU buttons are diffrent left/right).

 

[siteguru]

As fast as I know SC077 should not alter anything within the infotainment system. My Trophy is on R33 and nothing changed after its SC077 update except the LKA performance.

^^^ is the correct answer. SC077 has nothing whatsoever to do with the Infotainment software. Whether or not your dealer will offer/try to update it anyway is something you'd need to speak with them about, but SC077 itself won't touch it.

 

[1ruby1]

We don't hear any news about new media version updates anymore, do you think update support for MG4 has ended?

 

[Robonus]

Thank you for clarifying.

So the update that messes with the AA behaviour is R63 than. That leaves the choice between a good working AA in R46 or an extra LKA turnoff button in the quickswipe menu in R63. As the SC077 has tamed the LKA, I think i'll stick with R46 than.

Or are there other really good aspects of R63 that i'm not aware of?

 

[MDWMG]

Double click on the left button in AA and you are fine.

I just tried that and it works, thank you! (left button, UK car)

 

[siteguru]

What left button Where?

(A photo would probably be most descriptive).

 

[MDWMG]

What left button Where?

(A photo would probably be most descriptive).

The left "joystick" button.
I tried it once and it worked.
However, the next time I got in the car it worked initially, but wouldn't work every time I tried it since then.
This seems to have coincided with Android Auto deciding to display maps in my preferred dark mode, which has never worked for me before!

 

[NLMGSAN]

The left "joystick" button.
I tried it once and it worked.
However, the next time I got in the car it worked initially, but wouldn't work every time I tried it since then.
This seems to have coincided with Android Auto deciding to display maps in my preferred dark mode, which has never worked for me before!

When A/C is on while in Android Auto, double click button 1.

 

[serkancelenk]

Thats why I'm looking for it. MG has no Turkish lang but I did translate and put it into files. I need to reach that little screen. Also my main is like that screen. I did custom theme. I call it 'Dark flame'

tükçe dil ?
Turkish language?

 

[rod93]

Hello, I would like to update the TBox. Could you tell me exactly which parameters to configure with the diagnostic tool? Thank you.

 

[fshuk1]

Does anyone know if "SW132-29958-1100R29" still the latest build for the sw132s?

 

[Mouss]

I think because the previous version for 2024 model was SW132-29958-1100R25 (for Standard/SE version)

And for SW133-29176-1300R30 it's now SW133-29176-1300R32 (for Luxury/Trophy version)

 

[BingBong]

I think because the previous version for 2024 model was SW132-29958-1100R25 (for Standard/SE version)

And for SW133-29176-1300R30 it's now SW133-29176-1300R32 (for Luxury/Trophy version)

Any updates for SW68? Also, there is a new FDR/FVCM/EPS after SC77?

 

[Mouss]

Yep, some updates were released: IMCU, SCU, BMS, IBS, FLSM, BCM, EVCC and lately SCU and CCU (mostly for Luxury/Trophy, some for SE/Standard)

But nothing yet for SWI68 or SWI69

 

[BingBong]

Yep, some updates were released: IMCU, SCU, BMS, IBS, FLSM, BCM, EVCC and lately SCU and CCU (mostly for Luxury/Trophy, some for SE/Standard)

But nothing yet for SWI68 or SWI69

Only BMS and IMCU is important for me in the list. Maybe also BCM.

 

[flobbernoggin]

Hi all,


My Trophy is on R23 and I have the Bluetooth pairing issue and AC needs setting about 5deg higher than the temperature I want.

I believe this is fixed on newer software updates.

I've got it booked in with a dealer and I've asked for it to be updated under warranty, is there anything official from MG about the above issues that I can use if the dealer gets funny?