Where is a good android community to ask questions?

Question

Android

I already asked a question here (how to display on the screen when calling not only his name, but also another field from the address book for this addressee), but apparently there is not enough target audience.
Where is the community so that you can ask a couple of questions to experienced android developers?

Answer 1

https://xda-developers.com/

Answer 2

w3bsit3-dns.com