Before attempting an update, ensure your files are complete and properly formatted.
If your TV is working and you are simply updating the software: Plug the USB drive into the port of your TV. Press Home or Menu on your remote and navigate to Settings . Go to Device Preferences > About (or System > About ).
While holding the button, plug the power cord back into the wall. Download RT2861V09 3840x2160 VIVAX part06 rar
If your TV will not turn on properly, use this "forced" method: Turn off the TV and unplug it from the wall power. Insert the USB drive into the port.
There are two primary ways to initiate the update depending on whether your TV can still boot into the menu. Before attempting an update, ensure your files are
: Use a utility like WinRAR or 7-Zip. Right-click on part01.rar and select "Extract Here." This will automatically pull data from all subsequent parts to create a single firmware file, usually ending in .bin or .img .
Downloading and installing multi-part firmware files like requires a specific sequence to ensure the data is reconstructed correctly. Because this is part 06 of a larger set, you must have all preceding parts (01 through 05) to successfully extract the usable firmware file. 1. Download and File Preparation Go to Device Preferences > About (or System > About )
Continue holding the power button until you see an "Upgrading" screen or the front LED starts blinking rapidly.