Changing Your Settings 2543. Tap Power saving to use Wi-Fi and mobile networks(excludes GPS).4. Tap GPS only to use GPS satellites only.To receive better GPS signals, avoid using your device in thefollowing conditions:• inside a building or between buildings• in a tunnel or underground passage• in poor weather• around high-voltage or electromagnetic fields• in a vehicle with tinted windows.Configuring My Places1. From the main Settings page, tap More ➔Location.2. Tap My places to configure the storage of your favoritelocations. You can add locations to Home, Work, andCar, as well as create additional locations.SecurityThe Security settings allow you to determine the securitylevel for your device.Encrypt DeviceWhen enabled, this feature requires a numeric PIN orpassword to decrypt your device each time you power it onor encrypt the data on your SD card each time it isconnected:1. From the main Settings page, tap More➔ Security.2. Tap Encrypt device. For more information, read thedisplayed help screen.3. 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.
