AT&T Service Outages International Roaming Emergency Communication Emergency Communications Cellphone Towers System Failures 5G Emergency Calls Verizon Outages Wireless Services Service Providers Network Outages Data Services Cellular Outages Emergency Services Service Disruptions Service Outage Phone Status Service Restoration Cell Outage Impact on Emergency Services Handoffs Mobile Networks Customer Reports Network Handoff Network Restoration Solar Flares Cell Phone Service Outages Other Carriers Satellite Connectivity Network Disruption 5G Networks