To add, delete, or manage indicators on the chart:
- Open the market details screen.
- Turn your device to landscape mode.
- Tap the Indicators option located at the top left of the screen.
- Pick your desired indicator.
- You can also use the small arrow at the bottom left of the chart to draw or add shapes and symbols.
Note: The chart does not save any indicators, and they will be cleared when you turn your device back to portrait mode.