Here you can download Jiayu F1 USB CDC Serial SP VCOM Drivers for connecting it to PC Windows for data transfer and other tasks such as copy photos, videos and recovery and stock roms to flash via recovery menu.
Jiayu F1 USB Drivers
This pack contains USB CDC Serial SP VCOM Drivers
Supported Operating System
Windows xp , 7 , 8 and 10 both 32 bit and 64 bits (x86 – x64)