: A major update for early models (specifically the Excite 51) to enable single-pedal driving capability.
This is usually due to poor cellular connectivity. Try parking in a different location or connecting the car to a strong Wi-Fi hotspot if your trim supports it.
: Recent system versions reported by users include R21 , R63 , and MCU 69.3 . How to Check Your Current Version To see if your car is running the latest software:
: Introduced one-pedal functionality for the base Excite 51 variant.
Here is the hard truth that MG forums are full of: mg4 software update
Then— stutter .
Ignoring software updates on an MG4 can lead to phantom battery drain, sluggish touchscreen response, and in some early 2023 models, erratic safety system alerts.
Go to the infotainment system, navigate to Settings > System > Software Update .
"Okay, Maggie," Leah whispered, backing out of the driveway. "What else?" : A major update for early models (specifically
The MG4 software updates have been well-received by owners, who appreciate the convenience and benefits of having their vehicle's software updated remotely. The updates have also helped MG Motor to stay competitive in the rapidly evolving electric vehicle market, where software capabilities are becoming increasingly important.
Bluetooth and smartphone audio occasionally crackle or disconnect.
Unlike some competitors, MG4 software updates are rarely available Over-the-Air (OTA) for core vehicle modules. MG4 Software version Tables for reference
There are two methods to update your MG4's software: : Recent system versions reported by users include
Here is the evolution of the MG4 experience via infotainment patches:
Several key updates have addressed the most common complaints from early MG4 adopters. R59 / R11 (The "Big" Update)
BMS calibration, MG Pilot safety tweaks, air conditioning firmware, and major infotainment overhauls.
The MG4 supports two distinct methods for software deployment. Feature / Update Type Over-The-Air (OTA) Updates Dealer Workshop Updates iSMART infotainment, maps, minor apps. Critical drivability modules (ECU, TCU, BMS). Convenience Downloaded at home via built-in SIM. Requires booking an appointment. Cost Free under the 7-year warranty. Duration 15–30 minutes. 1 to 3 hours. How to Check Your Current MG4 Software Version
Primarily for the MG4 SE, this update introduced a revamped AC page with a persistent top bar and larger icons. It also added a shortcut to disable Lane Keep Assist (LKA) with one click.
Look for strings labeled , MCU Version , or OS Version .