68Factory Data ResetFrom this menu you can reset your phone and sound settingsto the factory default settings.1. Press ➔ and then tap Settings ➔ Back upand reset.2. Tap Factory data reset. This action erases all data fromyour device except current system software andbundled applications, or SD card files such as music orphotos.Note: This feature provides an option to format the internalUSB storage, not the microSD card.3. Tap Reset device ➔ Delete all.