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How to Upgrade the Central Control Screen of the 2020 Haval H6?

2 Answers

SanValentina

07/29/25 8:37pm

Prepare a clean USB flash drive with at least 4GB (SD cards, portable hard drives, etc., are also acceptable) and download the navigation software. Place the vehicle's ignition switch in the power-on position (screen display), and insert the storage device containing the navigation files into the USB port inside the center armrest. Select "Upgrade All" on the screen. During the navigation upgrade process, do not operate any buttons on the navigation screen, and do not disconnect the power supply.

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PaisleeMarie

08/14/25 5:46pm

As a tech-savvy car owner, I'm quite enthusiastic about infotainment system upgrades. The 2020 Haval H6 can be upgraded through official channels. First, visit the Haval official website or the myHaval app to locate the software download section. Download the firmware package matching your model to a USB drive, then insert it into the vehicle's USB port. Access the system update option from the settings menu and follow the step-by-step prompts. I just upgraded mine last week - it took about half an hour, and the optimized interface now runs smoother with more accurate navigation. Avoid downloading third-party firmware blindly, as it may cause system crashes or void your warranty. It's advisable to perform the upgrade with strong WiFi signal and back up in-car data as a precaution. Overall, the DIY process is simple and fun, but potential risks should be taken seriously.

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