In airplane mode, both SIM(s) and wi-fi are disconnected. Is there a way to just disconnect the SIM(s) and keep wi-fi connected without root privilege?

  1. In your Dialer / Phone app, enter *#*#4646#*#*

  2. Select Phone Information

  3. Select Turn off radio

Or use an app like Cell Radio ShutOff.

Note also that you can turn Wi-Fi back on during Airplane Mode (though it can definitely be annoying to have it turned off in the first place).

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