Hiworld Canbus Update |link| Download File

Devices like the or Error Canceller Pro allow you to manually set resistance values via software. They are more expensive but infinitely more flexible.

Before updating, check the label on your physical CAN bus box (the small black/red box behind the radio) to ensure you are downloading the correct protocol for your hardware version. Using the wrong firmware can cause steering wheel controls or air conditioning displays to stop working. factory code for your specific brand of head unit? hiworld canbus update download

: Download the update file (often provided by the seller via links like Dropbox) and copy it to the root directory of a FAT32-formatted USB flash drive. Access Factory Settings : On your Android head unit, go to Factory Settings Enter Password : Common passwords include Locate CANbus Menu Car Agreement Original Car Agreement Run Upgrade CAN Box Upgrade Local Upgrade Devices like the or Error Canceller Pro allow