Complete the following:If you want to ... Then ...increase the volume tap The volume bar indicates the current volume level.decrease the volume tap The volume bar indicates the current volume level.mute or unmute tap The speaker icon indicates the status:: muted : unmutedThe volume buttons will automatically disappear after the map is idled for 5 seconds.How do I zoom in/out the map?From the Map options screen, tap . The zoom buttons will be displayed on the map screen in translucentmode.Complete the following:If you want to ... Then ...zoom in the map tap and hold .zoom out the map tap and hold .The zoom buttons will automatically disappear after the map is idled for 5 seconds.What if I miss a turn?Back-On-Track™ Automatic ReroutingYou will be redirected if you make a wrong turn. A message informing you that your route is being re-calculatedwill display at the top of the screen.To cancel a route re-calculation, tap on the Map options screen. A warning will display asking you toconfirm the cancellation. If confirmed, both the re-calculation and your current route will be cancelled.13