Below are the official usb drivers for zopo mobiles with Mediatek MTK6589 MTK6592 MTK6577 MTK6575 chips. If you are willing to flash your zopo with latest firmware using sp flash tool you really need to setup these drivers.
Download and enjoy.
ZOPO MTK6589 MTK6592 DRIVERS
ZOPO MTK6575 DRIVERS
ZOPO MTK6577 DRIVERS
In meantime you can browse our mobile usb drivers list to find latest drivers.
Other use full links for MTK devices.