Power the receiver on while repeatedly pressing the button on the remote (or hold the power button on the front panel).
: Verify the file is specifically for the Sunplus 2507L chipset. Power the receiver on while repeatedly pressing the
: Do not turn off the receiver during the update, as this can "brick" the device. Step-by-Step Installation Prepare the File If your remote (Bluetooth) is not working after
Download the firmware (often labeled as all_flash.bin or similar). fix "LOAD" errors
) using a .bin firmware file. This process is commonly used to refresh software, fix "LOAD" errors, or update channel lists.
If your remote (Bluetooth) is not working after the update, you may need to re-pair it or use the front panel buttons to navigate back to the Bluetooth settings. Reconnect to your WiFi network via the menu. Troubleshooting: Stuck on "LOAD"
The receiver will typically reboot automatically once finished.