1. Find "Wi-Fi Assistant"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-ed94474e-4f8b-4884-89ea-387ae192e64f.png?width=212&height=446)
Press Wi-Fi.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-836648a6-b36b-4aee-8766-a0e44a7953c8.png?width=212&height=446)
Press Wi-Fi Assistant.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-b48a65ac-e4d6-484a-9696-37ef6d0b63cf.png?width=212&height=446)
2. Turn automatic use of mobile data on or off
Press the indicator next to "Intelligently Select the Best Wi-Fi" to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-d304c7ac-f299-408a-8674-d19a7fcef08d.png?width=212&height=446)
Press the indicator next to "Switch to Mobile Automatically " to turn the function on or off.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-8fb84a41-44e0-4581-aae6-7c2f6c3334b5.png?width=212&height=446)
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-8fb84a41-44e0-4581-aae6-7c2f6c3334b5.png?width=212&height=446)
How would you rate your experience?
Thank you for your evaluation!
![](/Content/images/design_assets/vf-fb-logo.png)