The Phones page also has a button to Smart City Connect, the mobile app that turns your cell phone into an extension of your Hosted Voice service. You can make and receive calls with the same identity as being in the office along with managing your voicemail, answering rules, and contacts.
Click the Smart City Connect button to use the mobile app. A splash screen will appear.
Scan the QR code to download the app or search for Smart City Connect in the app store and then enter the information for that page into the Smart City Connect login screen.