Update | Mg4 Software
Before trying to update, check your vehicle's current firmware: Turn on the car's ignition. Tap the (gear icon) on the main touchscreen. Scroll down and select System .
Depending on your region and specific variant (SE, Trophy/Luxury, or XPower), the latest over-the-air (OTA) or dealer-installed updates (versions often referred to as R59, R63, or the "LKA fix") change the game.
: You can view your current software version (e.g., R33, R46, R63) through the vehicle's "Engineer Menu" or system settings to compare with the latest community-tracked versions on the MG EVs Forum . Common Version Landmarks Key Changes R33 / R46 mg4 software update
Ensure the car is parked in an area with strong cellular reception. Go to > System > System Update . Tap Check for Updates . If an update is available, download it.
Tip: Take a smartphone photo of this screen. If you experience glitches, showing this exact version number to your MG service advisor will help them quickly identify if a newer firmware bulletin applies to your specific vehicle chassis (VIN). Step-by-Step: How to Get Your MG4 Updated Before trying to update, check your vehicle's current
Some dealerships may only apply updates if you explicitly mention a problem (like "harsh LKA" or "screen glitching"), rather than doing them automatically during every service. Common Resolved & Persistent Issues Improvements in Recent Updates Reported Ongoing Issues Safety Refined AEB (Auto Emergency Braking) and LKA Inconsistent recognition of construction lines Cruise Control Traffic Jam Assist toggled via steering wheel button Occasional failure to respond to distance settings Convenience Sat Nav now shows filtered charging stations Left-side "Star" button sticking or not responding Experience Addressed driving start-up delays 360° camera can be "jittery" or less smooth
Understanding software version numbers is key to knowing what's in your car. The MG4's software components have distinct versioning systems. Depending on your region and specific variant (SE,
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Are you experiencing a (e.g., screen freezing, lane assist problems, charging bugs)?
This comprehensive guide covers everything you need to know about MG4 software updates, including key improvements, how to check your version, and how to get the latest firmware installed. Why MG4 Software Updates Matter
If your MG4 is still running its factory-installed launch software, upgrading to the latest firmware version will introduce a massive list of quality-of-life improvements. 1. Infotainment Speed and Responsiveness
