Phone provider O2 said it is launching a "full investigation" after people across the country lost signal to their mobile phones. Business Secretary Sajid Javid was among the disgruntled customers who ...

Mobile network O2 has flipped the switch on a satellite-powered signal boost, bringing coverage to the hardest-to-reach spots across the UK. By leveraging satellites in orbit, O2 is able to bring ...

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Mobile phone users on one network say they have been without a "proper signal" for weeks, leaving them "stranded" and unable to contact family. Some Merseyside O2 customers have reported having no ...

Customers of phone provider O2 in London and Kent were hit by a signal loss yesterday as a top politician urged the company to "sort it out". Business Secretary Sajid Javid reacted after a flood of ...