Changing Your Settings 152Location servicesThe Location services settings allow you to set up how thephone will determine your location and the sensor settingsfor your phone.1. From the Home screen, tap ➔ Settings ➔More ➔ Location services.2. Tap any of the following options to create a check markand activate the service:• Access to my location: allows apps that have asked yourpermission to use your location information.• Use GPS satellites: allows applications to use GPS to pinpointyour location.• Use wireless networks: allows applications to use data frommobile networks and Wi-Fi to help determine your location.• My places: allows you to add location information for yourHome, Office, and Car.SecurityThe Security settings allow you to determine the securitylevel for your phone.EncryptionTo require a numeric PIN or password to decrypt your phoneeach time you power it on or encrypt the data on your SDcard each time it is connected:1. From the Home screen, tap ➔ Settings ➔More ➔ Security.2. You must first set up a screen lock type if you haven’talready done so. For more information, refer to “ScreenLock” on page 124.3. Tap Encrypt device. For more information, read thedisplayed help screen.4. Tap Encrypt external SD card to enable the encryptionon SD card data that requires a password be enteredeach time the microSD card is connected.Tip: Make sure your battery is charged more than 80 percent.Encryption may take an hour or more.
