Apple iPhone 7
Help and Support for

Apple iPhone 7

Choose a help topic

Turn VoLTE on your Apple iPhone 7 iOS 15.2 on or off

When VoLTE is turned on, you can make phone calls via the mobile network using a faster and better connection. To turn on VoLTE, you need to select 4G (LTE) as network mode.

Buying online

Latest phones

Help and support

Vodafone UK

Registered in England and Wales. Company No 01471587. Registered Office: Vodafone House, The Connection, Newbury, Berkshire, RG14 2FN.

*Annual Price Increase: The monthly cost will increase each year on 1 April by £2.50 for Pay monthly plans with Airtime/Data, and £3.50 for Home Broadband plans. This doesn't affect Device Plans. More information: vodafone.co.uk/pricechanges

© 2026 Vodafone Limited is authorised and regulated by the Financial Conduct Authority for consumer credit lending and insurance distribution activity (Financial Services Register No. 712210)