Once you have downloaded all parts (e.g., part01, part02), follow these steps to install the software via USB:
: Community-driven platforms like SourceForge or dedicated Telegram channels (e.g., lcd tv led tv smart tv software ) frequently maintain archives of these .rar parts. Installation Guide for Elekta Smart TV Download CV338H A42 1920x1080 ELEKTA USB part01 rar
: Use a tool like WinRAR or 7-Zip to extract "Part 1." This will automatically merge and extract the contents of all related parts into a single folder. Once you have downloaded all parts (e
: Format a USB flash drive to FAT32 . Copy the extracted firmware file (often named CtvUpgrade.bin or similar) directly to the root directory of the drive. Initiate the Update : Turn off the TV's main power switch. Insert the USB drive into one of the TV's USB ports. Copy the extracted firmware file (often named CtvUpgrade
: The TV should trigger an upgrade screen. Do not turn off the power during this time; the process usually takes about 2 minutes.