To display Community Edits on your Navionics Mobile App, access the Map Options from the Menu and scroll to the bottom. You will see Community Edits labeled next to a slide button. To show the Community Edits on the chart, you will need to touch the button to the 'ON' position to enable them.
Community Edits are downloaded automatically when maps are downloaded, and can be toggled on/off via the setting cited above. They are visible via the Nautical Chart and Sonar Chart layers.
Community Edits are updated automatically when charts are updated.