Calling a mobile or landline using 2nd Line is easy. To dial a number:
- Open the 2nd Line app
- Go to the Phone tab on the bottom toolbar
- Enter the the number you are dialling with country code in front of (+44 for example). To add a country code, tap and hold the 0 + button for two seconds on the dial pad, then release; the + symbol appears in the Enter number box.
- Tap on the green Dial button to make the phone call.