New features ContentsNew features introductionDetails of the new features and improvements that have been included in the latest release of the LightHouse 4 operating system are detailed here.New software featuresThe following new features have been added to v3.20.65 of the LightHouse Sport operating system.LightHouse Charts Gen 2 and improved Chart app performanceRaymarine has introduced improvements to LightHouse Charts and the Chart app’s cartography engine.Chart settingsThe table below lists settings applicable to the Chart app and their location within the app’s Settings menu. Available settings are dependent on the cartography in use. If a setting is not displayed then the feature is not compatible with your cartography. If a feature is grayed out then it requires a subscription to activate the feature.Previous topic: Software detailsNext topic: General information