: Never interrupt the power during the flashing process, as this can permanently "brick" the device. Match Models
Finding these tools and the correct firmware can be challenging. Always prioritize official sources.
Powered off until instructed otherwise. 2. Software Requirements sunplus loader tool full
Fixing devices stuck in a boot loop or those that won't start after a failed update.
Inside the tool's interface, locate the dropdown menu and select the exact COM port number you found in Device Manager. : Never interrupt the power during the flashing
The tool will begin erasing the old flash blocks, followed immediately by writing the new file. A progress bar will track the percentages. Step 6: Complete the Process
: Open the tool, select the correct COM port, and set the Baud Rate (typically 115200). File Loading : Select the .bin firmware file. Powered off until instructed otherwise
: Connect your PC to the receiver using an RS232 cable .