This is mandatory for deep-level vehicle control modules (VCU, BMS, EPS).

If you are on an older model, ensure your dealer has applied these recent stable versions: 2026 MG4 Review | former CAR OF THE YEAR gets an update

: On the main infotainment screen, swipe left to find Settings , then scroll down to System . You will see your "Entertainment system version" listed there.

MG4 firmware updates are essential to ensure your vehicle remains secure, efficient, and equipped with the latest features. By understanding the importance of firmware updates and following the simple steps outlined above, you can keep your MG4 running smoothly and enjoy the latest advancements in electric vehicle technology. Stay up-to-date, and happy driving!

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