This package is for public use and released under GPL v2 license. You can use it or redustribute it under the licensing terms of GPL v2 license agreement.
rt2x00: Wi-Fi driver source code btloader: Bluetooth firmware loader source code firmware: Firmware binary code (MT7650E234.bin is for Wi-Fi, mt76x0.bin is for Bluetooth)
OS version: Ubuntu 14.04 LTS / Linux Mint 17 LTS Linux kernel version: 3.13 and 3.14
Give the install.sh file execution permission and run it in terminal :
Put your password and wait to finish the process
The driver will automatically load at startup....
The official source package can be found here