Since the file is a .rar archive, you must first extract the actual firmware bin file from it on a computer.
: Copy the extracted .bin or .img file directly to the root directory of the USB drive (not inside any folders). It should ideally be the only file on the drive. 2. Install via USB (Manual Method) Download Tcl L32D3000A RD853V AP@asad rar
: Ensure your USB drive is formatted to FAT32 . Since the file is a