What the Tech: How to use your phone in an emergency when there’s no cell service
The latest iPhones and Android devices have a solution for when you’re in an emergency with no cell service: satellite connectivity. Here’s how to make it work.
cell service
What the Tech? App of the Day: Zello
Zello is like a walkie-talkie app allowing you to send audio and text messages, even in areas with limited cell service, such as during an emergency.
