1. Find "Additional settings"
Press the phone icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-a11249dc-75f9-4aad-836d-7faa66d4990f.png?width=212&height=376)
Press the menu icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-978009ba-b161-4bee-938e-048faf6a7086.png?width=212&height=376)
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-26118198-88ad-4144-8abd-a181c9c5b1d8.png?width=212&height=376)
Press Calling accounts.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-f2c48e84-baa1-47d7-a074-bff1cee14dfa.png?width=212&height=376)
Press the required SIM.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-eaca0b45-2b1e-4eb8-950a-c9ceca1c9014.png?width=212&height=376)
Press Select UIM/SIM Card.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-c46fab28-57be-4127-95a0-26ae17eea853.png?width=212&height=376)
Press Additional settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-b6ca0cbe-bc10-43d2-a2fd-acd1824590d7.png?width=212&height=376)
2. Turn call waiting on or off
Press the field next to "Call waiting" to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-ac5916ab-abcf-4c16-b57c-58ce101dc5f1.png?width=212&height=376)
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-ac5916ab-abcf-4c16-b57c-58ce101dc5f1.png?width=212&height=376)
How would you rate your experience?
Thank you for your evaluation!
![](/Content/images/design_assets/vf-fb-logo.png)