We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

Gloucester has become the latest city to benefit from the best mobile network speeds yet, as network provider O2 rolled out ...

G and 5G mobile coverage has been rolled out to more stations and tunnelled sections on the Circle and District lines of ...

THE best and worst of British mobile networks have officially been ranked. Four major UK providers were judged based on their ...

O2 has upgraded its mobile network in and around Stamford Bridge - home of Premier League football club Chelsea - ...

Since merging in lasy May, VodafoneThree has set about combining Vodafone and Three’s networks at a technological level.

ZDNET's key takeaways My 5G road trip tests included rigorous testing on three Google Pixel phones.Signal reliability ...

Once you land in the foreign country, simply ensure that your travel SIM card is set for data usage in the settings, and you are good to go. As soon as you are back home and the data plan has ended, ...

Andy is a seasoned technology journalist with more than 15 years experience in the mobile industry, writing for Digital Trends, Wired, and more. During that time he has reviewed hundreds of ...

Freshwave is deploying thirteen new 4G/5G outdoor small cells for O2 in Guildford city centre under an open access agreement with Surrey County Council. Nine are already live and enhancing ...

People and businesses across Norfolk, including Norwich, Great Yarmouth, Kings Lynn and Thetford, are now set to benefit from O2’s most advanced mobile network yet, as the company switches on its next ...

LONDON, Nov. 3, 2025 /PRNewswire/ -- IONX Networks and Virgin Media O2 (VMO2) have reached a significant milestone in the evolution of UK mobile connectivity by successfully integrating a neutral host ...