1. Find "Additional settings"
Slide your finger downwards starting from the top of the screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3b8110a4-69c3-42e7-9d98-28f2ea911c08.png?width=204&height=362)
Press the settings icon.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-3a7078a3-b4dc-40c4-87c9-12762d877b90.png?width=204&height=362)
Press Call.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-ee6e1e32-30a0-4e90-96e6-bce3e376d3a2.png?width=204&height=362)
Press Additional settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-6efb7e4d-ab41-47f7-ba08-52af986a26dc.png?width=204&height=362)
2. Turn call waiting on or off
Press Call waiting to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1d6caea0-beef-4ada-8974-2be52484713f.png?width=204&height=362)
3. Return to the home screen
Press the Home key to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-1d6caea0-beef-4ada-8974-2be52484713f.png?width=204&height=362)