O2 has laid claim to installing Europe's first pre-assembled mobile mast, as part of the ongoing £700 million upgrade of its nationwide network.

Mobile operator O2's service outage is still causing problems for customers who joined its network or upgraded since the issues began on Friday. Calls, texts and data for existing customers should be ...

Markus Haas, CEO of Telefónica Deutschland, pictured at the headquarters of mobile communications provider Telefónica (O2). The head of Munich-based mobile phone operator O2 sees his company on the ...

O2, one of the leading providers of wireless service in the United Kingdom, has apologized to customers for recent network issues including the inability to make or receive calls, or transmit data.

O2 has started rolling out a complimentary 5G+ network upgrade to all Pay Monthly customers, but you'll need a compatible phone and SIM card to access the faster speeds ...

O2 Telefónica announced its deployment of its 5G core network on AWS Outposts, demonstrating how telecommunications companies ...

O2 HAS rolled out a free mobile upgrade which will give millions of Brits better service across its network. The new perk is now available to customers across more than 700 UK towns and cities.

Virgin Media O2 has confirmed it will invest an additional £700 million ($9367) into its mobile network this year. The investment is part of the telco's Mobile Transformation Plan, matching the same ...

Noting consistently good user experience and sustainable business growth will be fundamental benchmarks of success in an increasingly competitive market, and with usage on both its mobile and fixed ...