: Use a high-quality, FAT32-formatted USB drive (8GB–16GB recommended). Installation Steps
Keep holding until you see the update progress bar on the screen or the standby light begins flashing rapidly. Download CV358H B42 1366x768 Iconic part09 rar
: You must have every part (part01 through part09, or more if applicable) in the same folder. Opening the first part will automatically extract the full .bin update file. : Use a high-quality, FAT32-formatted USB drive (8GB–16GB
: Copy the extracted .bin file directly to the root directory of your USB drive (do not put it in a folder). Step 3: Initiate Update : Power off the TV and unplug it from the wall. Insert the USB drive into the TV's USB port. Opening the first part will automatically extract the full
: Use a tool like WinRAR or 7-Zip to extract the Ctv358Upgrade.bin (or similarly named) file from the downloaded archive.