UIDeviceFamily 2 UIRequiredDeviceCapabilities arm64 UISupportedInterfaceOrientations UIInterfaceOrientationPortrait UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight UISupportedInterfaceOrientations~ipad UIInterfaceOrientationPortrait UIInterfaceOrientationPortraitUpsideDown UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight XSAppIconAssets Assets.xcassets/appicon.appiconset NSBluetoothAlwaysUsageDescription UM Trace uses Bluetooth to connect to your Underground Magnetics locating receiver and Maglink RTK GPS receiver. NSLocationWhenInUseUsageDescription UM Trace uses your location to display logged points on the map.