Download Cv338h — A32 1366x768 512mb 4gb China Part09 Rar
Use a tool like WinRAR to extract the files. Right-click only on part01.rar and select "Extract Here" ; the software will automatically combine all parts to produce a single firmware file, usually named MstarUpgrade.bin .
Since you are looking for it indicates the firmware is split into multiple compressed volumes. Download CV338H A32 1366x768 512MB 4GB CHINA part09 rar
Format a USB flash drive (8GB or smaller) to FAT32 . Use a tool like WinRAR to extract the files
Wait for the process to reach 100%. The TV will usually restart automatically. Do not power off the TV during this process to avoid bricking the board. Caution: Ensure the resolution ( Download CV338H A32 1366x768 512MB 4GB CHINA part09 rar