1. Find "Voice & Data"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-6037dd6a-bfbe-4294-b405-6d45c5820d4e.png?width=210&height=454)
Press Mobile Data.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-5f31ae74-c9a6-475e-a1b9-92835f42384d.png?width=210&height=454)
Press Mobile Data Options.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-b02aeac9-3bc7-4992-b006-57279d9ec74c.png?width=210&height=454)
Press Voice & Data.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-59576535-8344-4365-8977-12de2934cb8d.png?width=210&height=454)
2. Select network mode
To use 4G for both voice calls and mobile data, press 4G, VoLTE On.
You can use 4G for voice calls via the mobile network for a faster and better connection.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-c9d4ff43-72be-4441-96c0-b41246e07276.png?width=210&height=454)
To use 4G for mobile data only, press 4G, VoLTE Off.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-c9d4ff43-72be-4441-96c0-b41246e07276.png?width=210&height=454)
To turn off use of 4G, press 3G.
Your phone automatically switches between 2G and 3G depending on whether you have 3G network coverage or not.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-c9d4ff43-72be-4441-96c0-b41246e07276.png?width=210&height=454)
3. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7100822-f-c9d4ff43-72be-4441-96c0-b41246e07276.png?width=210&height=454)
How would you rate your experience?
Thank you for your evaluation!
![](/Content/images/design_assets/vf-fb-logo.png)