Why Scichart for Android Tutorial 09 – Linking Multiple Charts is not working properly?
The Upper surface is working properley but lower surface is not rendering data.
Can you provide more information about what exactly doesn’t work and/or provide a project which reproduce the issue?
BTW you can take a look on project from tutorial which is stored on Github ( it’s abit outdated but I believe it should work after updates ).
Hope this will help you!