So I switch phones often but I primarily stick with iPhone's. I've noticed on my 11 Pro and my X that when I answer a call and say hello the person cant hear me right away. Either I say hello twice and wait like 2 seconds which seems like an eternity. This is on T-Mobile and it only happens with iPhone's, all the Androids I've tested do not experience this. It's pretty annoying especially when you're eager to speak to the caller lol. Let me know if you experience this and your thoughts on it.