Acer Iconia B3-A32 User Manual - Page 40

40 - Advanced settings Item Data roaming Preferred network type Access Point Names Network operators Device Description Enables or disables data services when roaming on other mobile networks. Sets which type of network you prefer to connect to: 4G, 3G or 2G. Edit access point settings (advanced users). Select whether to automatically connect to mobile network operators or select them manually. Display You can adjust your tablet screen settings. Open the Apps list and tap Settings > Display. Item Description MiraVision Optimizes the picture quality with color tuning and color enhancement. Brightness level Adjusts screen brightness. Adaptive brightness Optimizes brightness for available light. Wallpaper 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 Sets the font size so either more text is visible or the text is easier to read. When device is rotated Choose to automatically rotate the screen's contents when the device is rotated or to keep the current screen's orientation even when the device is rotated. You can enable or disable the screen rotation function by swiping down from the top of the screen and tapping the Auto-rotate button.