1. From the home screen, tap the Phone icon.
   
2. Swipe down from the top of the screen.
   
3. Tap Settings.
   
4. Tap Call Forwarding.
   
5. To toggle Call forwarding on/off, tap the Forward All Calls switch.
   
6. Tap the Forward to drop-down.
   
7. Tap Add number.
   
8. Enter the desired forwarding number, then tap Save.
   
9. When Call forwarding is enabled, the Call forwarding icon will display in the status bar.