I have 2 Note 2 phones, both have CM 12.1, all of a sudden when I place a call or receive a call, neither party can hear each other. If this was one phone doing it, I would say I have a problem, but it is both. I have had CM in since 2015. Could it be Verizon is causing this? This is intermit ant and does not always happen, and a reboot gets the phone working for a while. They both started acting up within a couple of weeks.
