Both of my kids have iPhone 7’s. Starting yesterday, after the 12.2 update automatically downloaded (I assume) both of their phones have essentially stopped working. They cannot send or receive text messages. Calls immediately roll to voicemail and they cannot make calls. The connectivity indicator shows the daughter I am with at the moment is connected to 3G only (my iPhone X a couple feet away is on 5G), but phone acts like there is no connection at all. No internet, nothing. They can use apps that do not require connectivity on the phone. I am with one of the kids on a trip (when all this started) and I tried a hard reboot and reset her network settings and no change. Help! It’s especially stressful because we are out of town, so we have no way to communicate if separated.