Force Shutdown - Lenovo TB350XU User Manual

Notifications and Quick Settings
The Notifications panel informs you of new messages, USB connection, and activities in progress such
as file downloading.
The Quick Settings panel enables you to access frequently-used settings such as the WLAN switch.
You can do any of the following:
To see notification, swipe down from the top or top left of the screen.
To close the Notifications panel, swipe up from the bottom of the screen.
To dismiss a notification, swipe left or right across the notification.
To dismiss all notifications, tap Clear all at the bottom of the Notifications panel.
To open the Quick Settings panel, swipe down from the top right corner of the screen.
To close the Quick Settings panel, swipe up from the bottom of the screen.

Force shutdown

Press and hold the Power button and the volume down button for about 8 seconds until the device
turns off.