How to install stock firmware on Huawei Honor 3 [HN3-U01]

1. Download stock ROM from here
2. Extract 'HUAWEI_Honor3_HN3-U01.7z' file
3. Turn on USB Debugging and connect phone to the PC (you may need to install driver if first time)
4. Run "华为荣耀3__HN3-U01_国际版刷机脚本.cmd" file on extracted folder and press any key
5. Wait until it finish...