Acer Iconia Tab A10 User Manual - Page 38

38 - Advanced settings Wi-Fi data usage to see a list of apps installed on your device. You may disable background data for individual apps. Note Blocking background data may cause some apps to stop working correctly. For example, background data is required to make regular checks for updates, useful for email or messenger apps. Airplane mode You can enter Airplane mode (also known as 'flight mode') to turn off network and Bluetooth functions and use your tablet during a flight. Check with your airline to confirm which devices are permitted on board. Always follow instructions, such as switching your tablet off during takeoff and landing as it may interfere with aircraft electronic systems. Note When Airplane mode is active, the icon is displayed in the status area. To turn Airplane mode on or off, tap Settings, then under Network & internet tap Airplane mode. Alternatively, swipe down from the top of the screen to use the airplane mode tile. Connected devices Bluetooth Displays all available devices with which you can use Bluetooth. You can switch Bluetooth on or off, rename the device name used by the tablet, and show received files. To connect to a device, tap the device in the list of available devices. You may be asked to enter a PIN on one or both devices to establish the connection.