__link__ | Gxdownloader-boot-v1.0.3.2

Choose "Serialdown" for flashing or "Serialdump" for backing up.

: Upload .bin firmware files from a PC to the receiver using a serial (RS232 to 3.5mm or DB9) cable. gxdownloader-boot-v1.0.3.2

Wait for the progress bar to reach 100% and show a "Completed" or "Success" message. Do not turn off the power during this process, as it can permanently damage the chip. Once finished, reboot the receiver normally. Common Troubleshooting Choose "Serialdown" for flashing or "Serialdump" for backing

: Click the "..." button to select the actual firmware software ( ) you wish to flash. : Ensure it is set to Serialdown : Match this to the COM port found in Device Manager. 3. The Flashing Process gxdownloader-boot-v1.0.3.2

Click Start and then power on the receiver to begin the transfer.