The main changes:
1. Upgrade Android 5.0 system
2. The depth of customization nubia UI2.8
3. Adjust the Flash partition
4. New nubia camera visual effects
5. new desktop visual effects designed to increase the lock screen wallpaper, quick access to camera, etc.
6. The new lock screen, status bar, as the effect of
4. New nubia camera visual effects
5. new desktop visual effects designed to increase the lock screen wallpaper, quick access to camera, etc.
6. The new lock screen, status bar, as the effect of
Root, Recovery OK but only chinese
If you back to 1.64 , 4.4.2
guide:
1- Tool Studio download
https://yadi.sk/d/9z2cq939fAvQW
2- flash rom
https://yadi.sk/d/9_Pr4t_3fAvnk
and, towelroot, CWM is work.