Virgin Media O2 has become the first carrier to successfully test a new mobile signal boosting technology. Dubbed Neutral Host In-Building (NHIB), the system is designed to increase the signal indoors ...

Mobile phone users have been left with no signal over the festive period due to a problem with a mast. O2 and Tesco Mobile customers have struggled to get any service in large areas of Sandwich since ...

O2 customers were left without signal for seven hours on Monday, but unlike previous outages, the firm won't now be offering blanket compensation payments O2 said it would not be offering every ...

Thousands of O2 mobile phone customers were left without signal for up to nine hours last night after a number of masts went down across Britain. The Spanish-owned provider - which had suggested that ...

The O2 mobile phone network crashed tonight leaving thousands of customers across the country cut off. Users were left stranded, unable to make or receive calls or send texts, as the firm - which has ...

Business Secretary Sajid Javid urged phone provider O2 to "sort it out" after a flood of complaints from people who had lost the signal on their mobile telephones. He tweeted "No signal @O2. Please ...

For free real time breaking news alerts sent straight to your inbox sign up to our breaking news emails Sign up to our free breaking news emails On Bank Holiday Monday evening O2 customers in ...

The O2 arena will be turned into a testbed for 5G networks later this year, allowing visitors to experience the possibilities of next generation networks. Operator O2, which has agreed a ten-year ...

Some residents and businesses have expressed frustration over the lack of O2 network in Dorchester O2 customers have complained after being left with little or no mobile phone signal for several days ...

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O2 customers have complained after being left with little or no mobile phone signal for several days in Dorchester. The firm said it was it was carrying out "extensive upgrade work" and admitted its ...