Compatible with: Cube iWork8 Ultimate Dual Boot / Cube iwork10 Ultimate Dual Boot(Not available now) / Cube iwork11 Stylus Dual Boot(Not available now)

Android 5.1 OS Switch to Windows 10 OS
1. You can see a Android 5.1 system under the Android Interface(As photos below)
Cube iWork8 Ultimate Dual OS Cube iWork8 Ultimate Dual OS
2. Long press Power button until the following icon appears on the interface, click the "Switch to Windows OS" option.
Cube iWork8 Ultimate Dual OS
3. Click "Yes", and you will switch to Windows OS.
Cube iWork8 Ultimate Dual OS

Windows 10 OS Switch to Android 5.1 OS
1. Below is a classic Windows interface.
Cube iWork8 Ultimate Dual OS
2. Find out the "SwitchNOW" software on the Win10 interface.
Cube iWork8 Ultimate Dual OS
3. Double click it and the following interface will appear.
Cube iWork8 Ultimate Dual OS
4. Select the second option "Enable", and click "OK", and then it will be switched to Android OS successfully.
Cube iWork8 Ultimate Dual OS

Cube iWork8 Ultimate Dual OS

Source from: http://www.cube-tablet.com/news/cube-intel-cherry-trail-tablets-dual-os-switching-tutorial/