How do I fix my phone when it says no network connection?
Restart your device. If restarting doesn’t work, switch between Wi-Fi and mobile data: Open your Settings app and tap Network & internet or Connections. Depending on your device, these options may be different. Turn Wi-Fi off and mobile data on, and check if there’s a difference. Why does my phone keep saying no network connection? Restart your device. If restarting …