What is 4G calling?
4G Calling enables you to make calls using the 4G network instead of switching to an earlier generation network such as 2G or 3G. Your phone stays on 4G when you make a call, so any apps in use keep their full 4G functionality and allows downloading of content, playing videos or anything else that relies on data streaming.
Key benefits for you
4G calling means you'll be able to take advantage of superior call quality. Your call connection will be quicker and you may even find you receive a better signal in poor signal areas as the 4G capability travels further into buildings. 4G Calling also allows for handovers of calls between Wi-Fi Calling and 4G Calling.
Is my device and plan compatible?
Adding the following iPhone models (Software version iOS11.3), which can be purcharsed anywhere:
In addition to the existing list, Vodafone purchased only
Business Value (inclusive)
Business Extra (inclusive)
Business Premier (inclusive)
Red Extra (inclusive)
Red Entertainment (inclusive)
Red Value Bundle (inclusive)
Red Sharer – add on available
Business Plus – add on available
Business Advance – add on available
Business Freedom if Non VPN Version Selected– add on available
Please note you must be located in a 4G Calling enabled area, click here to check Vodafone's UK coverage map.