Glue with the main Android activity or document how to achive that

[Sitin]

This is a suggested enchancement.

It would be very useful for people writing applications that use platform-specific features to communicate with Android via NDK interface. In order to handle intents or access features such as USB the application should glue with the main activity.

We may either provide such functionality out of the box or provide documentation on how to achieve the same goal. In the manner as Rust Flutter Bridge did that in their docs (disclaimer: it doesn't work correctly in FRB).

[temeddix]

Yeah, it would be nice to have some guidance on the NDK.

We aim to keep our documentation clean and concise, avoiding sections that can quickly become outdated or inaccurate. However, I believe compact guides for the NDK could fit well within the FAQ section. Any PR contributions for this would be greatly appreciated.