10.2 Make calls
You can make calls using Siri or the recent list in CarPlay.
If you ask Siri to call a contact without specifying an app, Siri will use your iPhone's Phone app by default. To make a call using Swyx Mobile, be sure to include the app's name in your voice command, for example: "Hey Siri, call Carol Brown using Swyx Mobile. "
If your iPhone uses two SIM cards, Siri uses the default SIM card or the most recently used SIM card.
To make a call using Siri
Activate CarPlay voice control, for example by saying “Siri” or pressing the corresponding button on the steering wheel or in the Swyx Mobile app in CarPlay.
To make a call from the recent list in CarPlay
The CarPlay user interface is limited to the most essential functions. From the recent list, you can only call back the number that called you. You cannot open the contact details to call the contact at another saved number.