Each byte is two hexadecimal characters, so you want to make sure that you're not entering the hexidecimal string backwards but are instead separating it into bytes (2 character chunks) and then reversing the byte order (the reversal has to do with the order data is stored in and read from memory, which is called endianness). Determine your desired movie resolution expressed in hexadecimal notation, and reverse the order of the bytes.Open swkotor2.exe with a hex editor such as HxD.
