Diagnostic VDI, VNCI, MDI with MG4

So the cheapest is the one from vxdas with the NEW10 discount code

1769523556226.webp
 
Greetings everyone, after following this forum for a long time, I've decided to register in case I want to be able to perform my own updates.

I own an MG4 Lux 22 with R67. I've had two updates done at the dealership, but it's a real struggle to deal with the staff, and they always return the vehicle with incomplete updates. I mention this because I'm still using the T-Box 18E32.
Due to personal circumstances, I can't afford to wait two days for an update, especially since I'm 150 km away.
I have a few questions, and I'd appreciate your opinions:
Is it possible to update the T-Box via USB without SIPS?
I'd be willing to buy the VNCI VDI3 Roewe MG for $139, but I'm wondering if only the hardware is necessary, as I've seen the software on Google Drive, thanks to the upload of other members.
I'm also unsure about the VDS software, given the various versions I've seen on Google Drive, and I'm afraid of making a mistake.
 
I would appreciate any advice, reviewing the versions I have installed in engineering mode, I'm wondering if I could update the T-BOX MPU to SNAKP23E32 via USB and leave the T-BOX MCU as is, since I understand that the MCU requires SIPS or if they need to be paired. Correct me if I'm wrong...

Current versions:
Version FICM MPU SW168-29958-1300R67
Version FICM MCU 68.4.9.0
Version T-BOX MCU SNMKP19E32
Version T-BOX MPU SNAKP18E32
 
Last edited:
Okay, I've made up my mind. I've created an account on MG and verified my access.
Any advice on buying the VNCI VDI3?
Should I get it from XDAS or AliExpress? They're similarly priced.
The only downside is that XDAS doesn't accept PayPal.
 

Are you enjoying your MG4?

  • Yes

    Votes: 1,069 77.7%
  • I'm in the middle

    Votes: 208 15.1%
  • No

    Votes: 99 7.2%
Support us by becoming a Premium Member

Latest MG EVs video

MG4 EV Refresh + NEW MG4 EV Urban - UK arrival dates, prices, specs (2026)
Subscribe to our YouTube channel
Back
Top Bottom