How to Restart ShuBook
Some ShuBook operations, such as font import, and application language change, require restarting. To restart an app in the iOS multitasking environment, you must first terminate it, and then open it again.
- Press the hardware Home button to return to the Home screen.
- Double-click the Home button to view the most recently used apps.
Flick left to see more apps.
- Touch and hold the ShuBook app icon until it begins to jiggle, then tap the red ⊖.
- ShuBook is now terminated.
- Press the Home button to stop the jiggling.
- Press the Home button again to return to the Home screen.
By the way, powering down the device automatically terminates all apps.