While release notes vary by region (Australia, South Africa, Middle East, Russia, etc.), recent verified updates for the Haval Jolion have introduced the following fixes:
| | Approved Status | | :--------------------- | :---------------------------------------------------------------------------------------------------------------- | | Source | Pushed to the car automatically via OTA OR provided on a USB stick directly by a Haval dealer. | | VIN Match | If doing a manual download, you entered your VIN on the official GWM portal to get the file. | | Consent | You have the vehicle in a safe spot, battery above 20%, and you are ready to sit still for 10-30 minutes. | | Backup Plan | You have the number of your local Haval service department handy in case the screen goes black and stays black. |
Resolution of common issues like infotainment log-outs or sensor errors. Driven Car Guide Verified Update Methods
Finally, after a few days of anticipation, Ali received a notification on his phone from the Haval Jolion's app, indicating that the software update was available for download. He quickly connected his phone to the vehicle's USB port and initiated the update process. haval jolion software update verified
Select "HUT Update" and wait approximately 15 minutes. Do not turn off the engine during this time. Enhancing Your System
A 2025 article from a major Pakistan motoring site highlighted that the "infotainment system or digital dashboard … can suddenly cease to work due to software glitches". A successful, verified update can cure many of these ills—improving screen responsiveness, fixing Bluetooth dropouts, or patching security vulnerabilities. Conversely, an unverified or improperly installed update can render systems inoperable, void your warranty, or even brick the system.
This article covers everything you need to know about the verified updates for the Haval Jolion. This includes detailed changelogs, safe installation methods, and ways to check your system's current status. 🛠️ The Verified Haval Jolion Update Changelog While release notes vary by region (Australia, South
For most Jolion owners, an update will come "over the air." This is the simplest and safest method, as the update is downloaded directly from Haval's secure servers to your vehicle via 4G or Wi-Fi.
: Reduced lag during screen transitions.
: For major updates like the GWM App, dealerships can check your vehicle's chassis number (VIN) to confirm hardware compatibility. | | Backup Plan | You have the
Screen frozen on “Updating… Do not turn off” for longer than 45 minutes. Solution (verified by Haval technical support):
In markets where the Haval Jolion includes an active telematics eSIM and internet subscription, minor infotainment patches can be downloaded directly to the car.
Start the engine (or press the start button twice without foot on brake – accessory mode). Step 2: Go to the main screen → Settings → System → About . Step 3: Look for: