Ever since update, making or answer calls has serious issues. Can I get some help fixing them?

A

AC Question

Ever since update, making or answer calls has serious issues

Every time I try to answer an incoming call, I press and press answer call and it does nothing. When trying to connect a call, it takes an inordinate amount of time or hangs up all together. When I finally can connect on a call, it shows connected but it is at least 10 or 15 seconds after call answered before I can hear them or they can hear me.