How to Make Calls and Texts From Your Smartphone Without Cell Service

  • Smartphones can be used without a SIM card or cellular service by leveraging Wi-Fi.
  • Google Voice and Google Hangouts allow making and receiving calls and texts over Wi-Fi.
  • Wi-Fi Assistant feature in Android can automatically connect to trusted networks.
  • Free access to Wi-Fi hotspots may be available from your home internet provider.
  • Calls in/to the US and Canada are free, but international calling may incur charges.
  • 911 services will always work from a phone, even without a SIM card, using the stock dialer.
  • This setup requires a constant Wi-Fi connection.

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