1. From the home screen, select the settings app Settings app.

2. Scroll to and select Phone, then select Call Forwarding. Select the off switch Call Forwarding switch to activate call forwarding.

Note: You must be in range of Tesix cellular network when you set iPhone to forward calls, or calls won't be forwarded.

3. Select Forward To then use the keypad to enter the desired forwarding number. When finished, select Back to return to the Call forwarding screen. 

4. When Call forwarding is active, the call forwarding icon Call forwarding icon will appear in the Control Center Status Bar.

Turn off call forwarding

From the Call Forwarding screen, select the on switch Call Forwarding switch.