16Garmin DriveSmart™ 50LMReceiving a Call ................................................................................................................... 63Using the Call History ......................................................................................................... 63Using In-Call Options .......................................................................................................... 63Saving a Home Phone Number .......................................................................................... 64Disconnecting a Bluetooth Device ......................................................................................... 64Deleting a Paired Phone .......................................................................................................... 64Using the Apps ...............................................................................................65Using Help ................................................................................................................................ 65Searching Help Topics ......................................................................................................... 65Viewing the Weather Forecast ............................................................................................... 65Viewing Weather Near a Different City ............................................................................ 66Viewing Previous Routes and Destinations ........................................................................... 66Customizing the Device ................................................................................. 67Map and Vehicle Settings ....................................................................................................... 67Enabling Maps .................................................................................................................... 67Navigation Settings ................................................................................................................. 68Calculation Mode Settings ................................................................................................. 68Setting a Simulated Location ............................................................................................. 69