102your hand. Once you remove your hand from the screen, thedevice goes back to normal by either continuing to play thecurrent video or unmuting the current sound.Power SavingPower Saving mode allows you to manage your phone toconserve power.1. From the Home screen, tap ➔ Settings.2. Tap the OFF / ON slider next to Power saving to turn Powersaving mode on .3. Tap Power saving and adjust the following options tocreate a checkmark and conserve power:• CPU power saving: allows you to limit the maximum performanceof the CPU.• Screen power saving: allows you to lower the screen power level.• Background colour: allows you to change the background coloron email and internet to save power.• Turn off haptic feedback: allows you to turn off vibration when youtap or touch the screen.4. Tap Learn about power saving to learn about various ways toconserve battery power.StorageFrom this menu you can view the memory allocation for thememory card and USB as well as mount or unmount the SD card.For more information about mounting or unmounting the SD card,see “Memory Card” on page 36.To view the memory allocation for your external SD card: From the Home screen, tap ➔ Settings ➔Storage.The available memory displays under the Totalspace and Available space headings for both Devicememory and SD card.SD card To unmount your SD card so that you can safely remove it,Tap Unmount SD card then tap OK.To re-format your SD card andl delete all data on it:1. Tap Format SD card .2. Tap Format SD card again.3. Tap Erase everything.BatterySee how much battery power is used for device activities.1. From a Home screen, tap ➔ Settings ➔ Battery.
