Changing Your Settings 117StorageFrom this menu you can view the memory allocation for thememory card and USB as well as mount or unmount the SDcard.For more information about mounting or unmounting the SDcard, see “Memory Card” on page 40.To view the memory allocation for your device and externalSD 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 Tap Unmount SD card to unmount your SD card so thatyou can safely remove it, then tap OK.– or –1. Tap Format SD card to re-format your SD card. This willdelete all data on your SD card including music, videos,and photos.2. Tap Format SD card again.3. Tap Delete all to continue or press to cancel.Note: The Format SD card option is only available when yourSD card is mounted.Power Saving ModePower Saving Mode allows you to manage your phone toconserve power.1. From the Home screen, tap ➔ Settings ➔ Powersaving mode.2. Tap the OFF / ON icon next to Power saving mode to turnPower saving mode on .3. Tap the following options to create a checkmark andconserve power:• CPU power saving: allows you to limit the maximumperformance of the CPU.• Screen power saving: allows you to lower the screen powerlevel.• Background color: changes the background color so savepower while on the internet.• Turn off haptic feedback: allows you to turn off vibration whenyou tap or touch the screen.