Visit the official Hiworld Support Page to find protocol-specific IAP files for brands like Pioneer, TEYES, or Skycomm.
Extract the downloaded zip archive on your computer. Copy the update files directly to the of your USB flash drive. Do not place them inside any folders. Step 2: Boot the Head Unit
Do not use a standard USB-A to USB-A cable. The Hiworld decoder requires a specific programming adapter that converts USB signals to 5V TTL serial. hiworld canbus update download
The downloaded Hiworld update files (usually formatted as a .bin file or wrapped inside a vendor-specific .apk app). Step 1: Prepare the USB Drive
Yes – keep v2.2.0 backup in the /rollback folder. Visit the official Hiworld Support Page to find
Copy the file to the of the USB drive (do not put it inside a folder). How to Update the Hiworld CANbus Firmware
For a full list of compatible models, check the sticker on your CANbus decoder box itself; each brand has specific software and physical connections. Do not place them inside any folders
The most reliable way to get the correct update file is to contact the AliExpress or authorized vendor where you purchased your Android head unit.
The system should automatically detect the file on your USB drive. Tap or MCU Update . Step 4: Finalize and Restart
Click the update prompt. The system will pull the latest configuration file directly from the HiWorld cloud server. Method 2: Manual USB Local Update