Step 1:  Ensure that Hoiio mobile app is running

Step 2: Make a call as you normally do. I.e. entering the number directly. Alternatively, you can select a contact from your call log

Step 3: Press your phone's call button to call. When prompted with Hoiio, press Yes to call using Hoiio. You will receive a callback from Hoiio shortly.

Step 4: Answer the incoming call from Hoiio

Step 5: When Hoiio connects to your friend, talk!