Changing Your Settings 122Power saving modePower saving mode allows you to manage your phone toconserve power. You can select Power mode to limitperformance on your phone to save power or select Ultrapower saving mode to save more power by adjusting thescreen to use grayscale and limit access to your applications.1. From the Settings screen, under SYSTEM, tapPower saving.2. Tap either Power saving mode or Ultra power savingmode.3. Touch and slide the slider to the right to turn yourselection ON .4. Tap any of the options listed under the mode that youselected.StorageFrom this menu you can view the memory allocation for thememory card and USB as well as mount or unmount the SDcard.To view the memory allocation for your external SD card:1. From the Settings screen, under SYSTEM, tapStorage.The available memory displays under the Total spaceand Available space headings for both Device memoryand SD card.SD card1. Tap Unmount SD card to unmount your microSD card sothat you can safely remove it, then tap OK.– or –2. Tap Format SD card to format your microSD card. Thiswill delete all data on your microSD card includingmusic, videos, and photos.3. Tap Format SD card again.4. Tap Delete all to continue or tap Back to cancel.Note: The Format SD card option is only available when yourmicroSD card is mounted.