XYAuto does not maintain a public website for all firmware. However, some units have a QR code on the box or manual leading to a private update server.
Before downloading files, you must identify your device's specific ROM name to avoid "bricking" the unit with incompatible software.
Custom firmware voids any warranty and requires full knowledge of restoring stock firmware. Only attempt if you have a backup.
: The process usually takes 5–8 minutes . Do not touch the screen or turn off the car during this time, or you risk "bricking" the unit.
Insert the USB drive into the primary USB port of the head unit (usually the 4-pin or 6-pin cable routed to your glovebox). Trigger the Update: Go to Settings > Car Settings > System Information . Click on Android Upgrade or Local Upgrade .
After a successful firmware flash, you may need to reconfigure a few factory settings to get your unit working perfectly. Accessing the Factory Settings Menu
I can help guide you toward the right firmware variant or specific troubleshooting steps. Share public link
Before downloading anything, you must know your exact ROM name and MCU version: on your head unit. Navigate to System Info Device Information Note down the (e.g., F9212B) and the current MCU version Step 2: Download the Firmware You can find official files on the XYAuto technical site or from reputable community links: Official Site XYAuto File Portal : Check descriptions of specialized XYAuto Upgrade Tutorials for direct Dropbox or Drive links. Step 3: Prepare the USB Drive Format a USB flash drive (at least 8GB) to Copy the downloaded firmware files directly to the of the drive (do not put them in a folder). Step 4: Perform the Update Start your car engine. Insert the USB drive into one of the head unit's USB ports.
Join groups like “XYAuto Android Head Unit Owners” or “Chinese Android Car Stereo Support”. Members often post direct links to Google Drive or MediaFire with verified firmware.