Part4 Rar: Download Rt2861p839 3840x2160 Clever55

Use a tool like or 7-Zip to extract "part1." This will automatically combine all parts into a single firmware file, usually named allupgrade_2861.pkg or similar. Format a USB flash drive (preferably 8GB or 16GB) to FAT32 .

the TV or remove the USB until the process is 100% complete and the TV restarts. Where to Download Download RT2861P839 3840x2160 Clever55 part4 rar

Release the button when the front LED starts blinking rapidly or an "Upgrading" progress bar appears on the screen. Use a tool like or 7-Zip to extract "part1