Dealerships connect a proprietary diagnostic tool (GWM Integrated Diagnostic System) to the vehicle's OBD-II port. This ensures the update is written directly to the EEPROM chips without risking a "bricked" system.
The Haval Jolion has firmly established itself as a top-selling compact crossover, valued for its combination of modern design, value-for-money, and rich technology features. However, as with any software-reliant vehicle, the true potential of the Jolion is unlocked through regular digital enhancements.
If you share your and country , I can give you the exact official download link or version number to expect.
Telematics "sleep" bug causing app to state vehicle hasn't been started haval jolion software update verified
Contact Haval Customer Support with your VIN and current software version for update eligibility.
GWM provides two official methods for installing verified software. Both are safe when used correctly.
Firmware designed for a Jolion in one country may lack the correct radio frequencies, GPS maps, or language packs for your country, rendering your infotainment unit useless. However, as with any software-reliant vehicle, the true
This message typically appears on the infotainment screen or within the "Update" menu of the Haval Jolion (also known as Jolion Pro in some markets).
Heightened UI rendering speeds for faster cabin temperature adjustments. Step-by-Step Installation: How to Apply a Verified Update
Disclaimer: Software availability can vary by region and production date. Always consult your authorized Haval dealer to confirm the latest update for your specific vehicle identification number (VIN). GWM provides two official methods for installing verified
: Updates enable deeper integration with the GWM App , allowing for remote air conditioning control and real-time vehicle diagnostics. How to Verify and Update Your Haval Jolion
: Do not turn off the car. Wait at least 30 minutes. If it remains stuck, perform a hard reset.
The verification process includes a hardware compatibility check. The "Verified" status implicitly confirms that the software
The verified software update for the Haval Jolion offers several benefits, including:
The car must be parked in an area with strong cellular reception. Do not turn off the engine while the update is installing.