iPhone 11 Pro Max can't make calls
My phone on LTE at 2 bars or less cannot hold a phone call, it cuts in and out and is very glitchy with sending messages to android and often won’t deliver the text message to android, these issues do not happen when on 3G does anyone know what I can do to fix this? I’m with Freedom Mobile
[Re-Titled by Moderator]
iPhone 11 Pro Max, iOS 15