O2 Mobile Unlimited has become a talking point for US consumers who travel frequently to Europe or who are exploring alternative mobile options beyond traditional US carriers. While O2 is a major ...

Tech journalism comes with a list of perks. Hot pop-star girlfriends, sacks of cash, Hertfordshire mansions — none of these are on that list. But I do get plenty of free tech, much of which tends to ...

O2 Mobile Unlimited promises to kill data anxiety with truly unlimited mobile internet in Germany. But is it fast, fair, and flexible enough to replace Wi?Fi for good? We dig into real-world ...

O2 is set to deliver another major mobile upgrade as it commits to investing £700m into its mobile network this year through its comprehensive Mobile Transformation Plan This significant investment ...

O2 and Nokia have completed the UK’s first live deployment of an AI-powered radio access network (RAN) feature, demonstrating ...

O2 has completed the latest phase of mobile network upgrades at seven Haven holiday parks, helping customers stay connected at the staycation destinations. It follows the 22 parks upgraded in 2025.

Martin Lewis has urged O2 customers to 'leave' the company after it ramped up prices by '40 per cent MORE THAN IT TOLD THEM'. The personal finance guru expressed his outrage after it was revealed that ...