Settings 102When the battery level becomes critically low, the tablet plays a tone, displays a critical charge iconin the Status bar. If you continue using the tablet without charging, the tablet will turn offautomatically when the charge level becomes too low to continue operating.Use the battery settings menu to view apps or processes that are using battery power.1. Press and tap Apps > Settings > General tab.2. Tap Battery for options:l Tap Show battery percentage to display the percentage of total battery power available onthe battery icon in the Status bar.l Tap an item for more information, or to configure options for managing power usePower Saving ModeConfigure Power saving mode settings to conserve battery power.Power Saving ModeThis mode limits basic services to save battery power.1. Press and tap Apps > Settings > General tab.2. Tap Power saving for options:l Tap ON/OFF to turn Power saving mode onl Restrict background data: Do not allow content to be downloaded form the Internet orGoogle Play Store, View streaming multimedia, or send/receive multimedia messages.l Restrict performance: Limit the maximum performance of the CPU, reduce screen output,turn off the touch key light, and turn off GPS.l Grayscale mode: Switch the display to grayscale.Ultra Power Saving ModeThis mode uses a simplified grayscale display theme and reduces the number of usable apps to savebattery power.1. Press and tap Apps > Settings > General tab.2. Tap Ultra power saving mode to enable.
