[Android Central Question]

So this has been happening since I got my note 9. I get a call, answer it, and all the icons are greyed out except for the speaker and dial pad icon. I cant hear the other person and they cant hear me, any ideas?

[Rukbat]

Only on certain calls? That sounds as if it may be a carrier problem. Bring the phone into your carrier and see if they can help. (Arrange to have one of those people available, so you can call when you're with an associate, and they can call you back and the associate can see it happening.)