UK mobile phone network O2 is launching a trial of a new VoIP service for customers to use across WiFi networks. O2 Connect will allows smartphone users to use voice and text services from their ...

Natasha Lomas is the Mobile Phones Editor for CNET UK, where she writes reviews, news and features. Previously she was Senior Reporter at Silicon.com, covering mobile technology in the business sphere ...

O2 declined to comment when leaked shots of the OpenPeak OpenFrame home information center showed up last month bearing the carriers icons, but they're happily squealing about it today. The 7-inch ...

Aiming to enhance significantly its internet of things (IoT) portfolio, telco O2 is claiming to have become the first UK network to introduce a Long-Term Evolution, category M1 (LTE-M) network in the ...

UK mobile network O2 has announced that select customers will soon enjoy the benefits of free roaming in an additional 27 international destinations. The new additions – including the USA, Mexico, and ...

O2 has expanded its 5G network to 108 UK towns and cities, maintaining its vision of the 5G network as crucial in developing a national digital infrastructure that will help businesses as the UK ...

In a massive shake-up to the UK phone market, Hutchison Whampoa has snapped up O2. But regulators are expected to have "significant reservations". Luke Westaway is a senior editor at CNET and writer/ ...

Looks like the honeymoon period for EE and LTE in the UK is over. This morning, Telefonica’s O2 announced that it would turn on its LTE network on August 29, becoming the second operator to offer 4G ...

UK mobile phone operator O2, who has held the exclusive contract to sell the Apple iPhone since its launch in 2007 until recently, has announced that it has sold over two million iPhones in the UK.

A flaw in O2 UK's implementation of VoLTE and WiFi Calling technologies could allow anyone to expose the general location of a person and other identifiers by calling the target. The problem was ...

Apple and O2 announced Tuesday that O2, the leading wireless carrier in the UK, will be the exclusive UK carrier for Apple's iPhone when it makes its debut in the UK on November 9. “We’re ...

Of all the current UK networks, O2 has changed the most. The carrier as it exists now was “born” in 2002, but its history dates as far back as 1985. Prior to being known as O2, the BT-owned network ...