Acer Iconia B1-810 User Manual - Page 42

42 - Advanced settings You need to set a lock screen PIN or password before you can use credential storage. APPs > Settings > More... > Mobile networks Device Sound Adjust the volume of your tablet using the volume buttons on the side of the tablet. Alternatively, you can quickly set your tablet sound settings by tapping APPs > Settings > Sounds. Display You can adjust your tablet screen settings by tapping APPs > Settings > Display. Item Description Brightness Wallpaper Adjusts screen brightness. Set the Home screen background image. Sleep Configure how long the tablet is idle before it goes to sleep mode. Daydream Controls what happens when the tablet is docked and/or sleeping. Font size Cast screen Sets the font size so either more text is visible or the text is easier to read. Send screen content to a compatible external display. Note You can enable or disable the screen rotation function by swiping down from the top-right side of the screen and tapping the AUTO ROTATE button.