I saw in some applications something like a learning mode:
- The main activity is slightly darkened
- Texts pop up on top, such as "Click here" and highlight an area
I would like to implement the same.
Can you tell me where to dig?
Once I forked the library to do my training in the application, based on this https://github.com/sjwall/MaterialTapTargetPrompt helped a lot, maybe it will work for you.
Also saw https://github.com/TakuSemba/Spotlight this is roughly what you want