Updated — Mg4 Firmware Update

: Resolves issues where the car would unnecessarily slow down in slight curves and improves Bluetooth stability. Version R63 / R71

: To see more technical details, go to the version screen and tap the version number 5 times . When prompted for a passcode, enter 200519 . 2. Latest Major Updates & Features

: Adaptive Cruise Control (ACC) now remembers your last distance setting and adjusts speed in 5 mph/kph increments with a long press. mg4 firmware update

MG doesn't always release public "patch notes," but community feedback and dealer bulletins have identified several key versions:

This is considered a "must-have" update for many owners because it addresses significant driving-related bugs: : Resolves issues where the car would unnecessarily

The MG4 Electric has rapidly become one of the most popular EVs globally, but its software experience is often a primary topic of discussion among owners. Unlike some competitors that push massive monthly changes to your driveway, the process is a bit more traditional, requiring a mix of dealership visits and specific manual checks.

: On the main infotainment screen, swipe left to find Settings , then scroll down to System . You will see your "Entertainment system version" listed there. Unlike some competitors that push massive monthly changes

While MG’s marketing often mentions "Over-the-Air (OTA) capability" via its , the reality for current owners is more restricted: Charged a fee for software updates? (MG4)

: Adds a shortcut in the drop-down menu to quickly turn off Lane Keep Assist.