If the TV is stuck on a logo or has a corrupted bootloader, you may need an eMMC programmer like the RT809F or RT809H to write the data directly to the eMMC chip. CFirmware: Lists the NIKAI TP.MS338.PC821 EMMC version.
Installing firmware using the USB port on the service ... - IBM Download MS338 PC821 1920x1080 KODAMA EMMC part3 rar
Download all parts of the firmware (e.g., part1, part2, and part3). If the TV is stuck on a logo
To download the firmware (specifically part 3 of a multi-part archive), you can access specialized firmware repositories like CFirmware or KenotronTV . Firmware Details Main Board: TP.MS338.PC821 Resolution: 1920x1080 (Full HD) Storage Type: eMMC (typically 4GB) - IBM Download all parts of the firmware (e
Used in brands like Nikai, Kodama, and various generic 42–65 inch LED/LCD TVs. Installation Methods USB Recovery (Pendrive): Format a USB drive to FAT32 .
Extract the first part using WinRAR or 7-Zip ; this will automatically merge all parts into a single folder containing the .bin or image file.
Offers direct links for TP.MS338.PC821 Software and instructions for extracting multi-part files.