A complementary technology to VoLTE, VoWiFi uses IMS technology to provide a packet voice service delivered over IP via a ...

Steve Athwal, CEO and Founder at The Big Phone Store, said: "When O2 turns off 3G, phones relying on it will lose mobile data ...

Here’s how to avoid roaming fees and stay connected affordably across England, Scotland, Wales, and Northern Ireland.

This represented a significant advancement, fuelling smartphones, social media and high-definition video streaming. The most ...

WiFi Calling: When the network is weak inside your home, making calls can be quite problematic. This is where the WiFi Calling feature comes in handy. Let's tell you what WiFi Calling is, how it works ...

The UK's biggest mobile provider has announced the shutdown of its 3G services in 2026, urgingcustomers with 3G-only devices ...

A reader got in touch with the Money blog team to help her sister, who is on benefits, get internet access - we set out some ...

Virgin Media O2 has issued a final "upgrade as soon as possible" warning to customers as it gets set to complete its 3G switch-off ...

One of the biggest mobile networks in the UK will imminently shutter its 3G signal nationwide. It's true. If you haven't ...

Consett residents using O2 are still facing a mobile data blackout as the telecom company confirmed mast repairs were ongoing ...

Mobile provider O2 announced it will be shutting down its 3G services this year, claiming it has become a "relic of a bygone ...