Watch the standby LED indicator light. It should begin flashing rapidly, indicating the software installation is in progress.
Once downloaded, extract the archive using a tool like WinRAR or 7-Zip. Inside, look for a binary file, usually named MstarUpgrade.bin or CTV59SH_U32.bin . How to Install CV59SH-U32 Firmware via USB Cv59sh-u32 Software Download
: Formatted to FAT32 . It is recommended to use a drive with a capacity of 4GB or 8GB for better compatibility. Watch the standby LED indicator light