Keep your Guoxd V1 firmware matched to your hardware.
The companion application is designed for separate deployment at app.guoxd.net. The companion tools provide ordinary file management with device read-back verification and an exact signed Guoxd_r1 candidate test flow. Website hardware acceptance and BLE DFU testing are still pending.
Open device tools preview ↗The separate app.guoxd.net deployment is pending host and domain verification. The test tools are available in this preview.
Before an update
- Check your version in Settings → Version.
- Obtain a release explicitly approved for your hardware revision and bootloader.
- Keep sufficient power available and finish any active file transfer.
- Follow the verified release instructions before entering Settings → Firmware Update.
Do not install a Pixl.js package merely because the device uses Bluetooth DFU.
Need help?
Contact support@guoxd.net with your hardware and firmware version.