A common repository for USB firmware updates where these specific board numbers are listed.
Since this is "part01.rar," you will likely need all parts (e.g., part02, part03) in the same folder before extracting with a tool like WinRAR or 7-Zip. Prepare USB: Format a USB drive to FAT32 . Download 358M2C3&358M3C2 1920x1080 Intek Mirror part01 rar
Because these are technical repair files, they are usually hosted on specialized technician forums rather than general download sites. You can find them on: A common repository for USB firmware updates where
Flashing the wrong firmware can permanently brick your TV. Always verify your Panel Model Number (found on a sticker inside the TV) against the firmware details before proceeding. Download 358M2C3&358M3C2 1920x1080 Intek Mirror part01 rar
Copy the extracted .bin or .img file to the root of the drive.