1142. Tap Backup account and tap your Google Gmail accountor tap Add account to set your Google Gmail account tobe backed up to the Google server.Automatic RestoreBy setting this option, when you reinstall an application, all ofyour backed up settings and data will be restored.1. From the Home screen, tap ➔ Settings ➔Accounts ➔ Back up and reset.2. Tap Automatic restore to enable or disable automaticrestoration of settings from the Google server.Factory Data ResetFrom this menu you can reset your phone and sound settingsto the factory default settings.1. From the Home screen, tap ➔ Settings ➔Accounts ➔ Back up and reset.2. Tap Factory data reset.The Factory data reset screen displays resetinformation.3. Tap Reset device, then follow the prompts to perform thereset.Warning! Performing a Factory data reset will erase all datafrom your phone and internal SD card, including yourGoogle account, system and application data andsettings, and downloaded applications. It will noterase current system software, bundled applications,and external SD card files such as music and photos.Location servicesThe Location services settings allow you to set up how thephone will determine your location and the sensor settings foryour phone.1. From the Home screen, tap ➔ Settings ➔More ➔ Location services.2. Tap any of the following options to create a checkmarkand activate the service:• Access to my location: allows apps that have asked yourpermission to use your location information. Tap the ON/OFFicon to turn it on.• Use GPS satellites: allows applications to use GPS topinpoint your location.• Use wireless networks: allows applications to use data frommobile networks and Wi-Fi to help determine your location.