The most transformative aspect of MG4 firmware updates has been the improvement of the battery charging curve. Early software limited the car to 80 kW or 90 kW at DC fast chargers. After specific firmware updates (such as the "CCU" update in 2023), many owners reported sustained charging speeds of over 135 kW, shaving significant time off long journeys. This proves that firmware is not just bug fixing; it is value unlocking. The physical hardware—the battery cells and cooling system—was always capable; the software was merely holding it back. For owners of used MG4s, checking the firmware version is now as important as checking the service history.
Contact your local MG service center. Explicitly mention that you want a to address your logged glitches. 3. Ask for Specific Module Updates
If you're unsure if your MG4 needs an update, you can contact MG Motor UK Customer Service or your local dealership with your VIN (Vehicle Identification Number) to check for any pending "Product Enhancements" or safety-related software patches. mg4 firmware update
Keeping Your MG4 Fresh: A Quick Guide to Firmware Updates 🚗💻
: 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 The most transformative aspect of MG4 firmware updates
When an MG4 firmware update is released, you can expect a range of benefits, including:
: Resolves bugs where AC settings reset randomly or the temperature requires a weird +5°C offset to feel accurate. Infotainment Stability : Faster boot times, reduced lag, and better stability for Wireless Android Auto/Apple CarPlay Adaptive Cruise Control (ACC) This proves that firmware is not just bug
What are you currently experiencing with your MG4?
If your 10.25-inch central display occasionally goes completely black or refuses to boot up, a firmware update is required. The newer software optimizes system memory allocation to prevent these crashes. OTA Updates vs. Dealer Installation: What You Need to Know
If you want to delay it, select to set a time later that night. 3. Complete the Installation