Oracle Analytics Cloud Day by Day for Android Quick Help How do I change the type of a chart in a card? 11 How do I change the type of a chart in a card? Android Quick Help You can change the type of a chart in two ways. Tap below the chart. In Change Chart, select a chart type. You see the chart in the new format. Tap the chart to view it in full-screen mode. Tap . Tap Change Chart. Select a chart type. You see the chart in the new format.