Download all RAR parts. Right-click "part1.rar" and select "Extract Here" (this automatically pulls data from the other parts).
Because these files are often split into multiple RAR parts (like the "part1.rar" you're looking for), you must download (e.g., part1, part2, etc.) into the same folder before you can successfully extract the .bin or .img file. Where to Find the Download Download CV338H U42 1366x768 ZEPHIR part1 rar
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Place the extracted firmware file (usually named allinstall.bin or similar) in the root directory of the USB. Flash: Turn off the TV and unplug it. Insert the USB. you must download (e.g.