: If steering wheel controls don't work, re-select the car model in Factory Settings > CANBUS > Hiworld > [Your Car Model] .
Most Hiworld devices use HiUpdateTool.exe or a vendor-specific flasher. Launch as administrator. hiworld canbus update download exclusive
While Hiworld is a legitimate manufacturer of CANBUS interfaces, there is no official public portal for end-users to download "exclusive" updates. If you have found a website offering a "Hiworld CANBUS exclusive update download," it is highly likely to be either: : If steering wheel controls don't work, re-select
The HiWorld CANBUS update download offers several key features, including: hiworld canbus update download exclusive