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Discover expert analysis on O2 with news, features and insights from the team at IT Pro.
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 4G speeds double of 3G, says OfcomNews Ofcom finds 4G speeds in the UK are twice as fast as 3G, with each network ranked individually By Caroline Preece Published News
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 O2 CEO: How the digital revolution is driving the UK economyNews Telefonica’s Ronan Dunne says leadership, creativity and education are needed to make the UK a technological superpower By Clare Hopping Published News
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 National roaming: Filling in the UK's mobile coverage gapsIn-depth Plans to let mobile users "roam" on to other networks have met with resistance, but may be part of the solution to "notspots" By Stephen Pritchard Published In-depth
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 UK government to introduce national roaming lawNews Plans to introduce national roaming in the UK will reportedly be announced this week By Caroline Preece Published News
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 O2, EE and Vodafone to trial carrier billingNews Operators partner with Boku to allow payments to be made using mobile phones By Rene Millman Published News
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 Dixons Carphone offers jobs lifeline to Phones 4u staffNews Phones 4u has entered administration after Vodafone and EE decide not to renew resale contracts with high street firm By Clare Hopping Published News
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 O2 invents ice-cream van tracking appNews Small businesses are encouraged to upgrade their systems with cloud-based tech By Rosie Clarke Published News
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 EE named as best UK network by RootmetricsNews EE provides the best service across all categories including mobile internet, according to survey By Clare Hopping Published News
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 National Parks to benefit from better mobile coverageNews If you're on EE, O2, Three or Vodafone, you should notice an improvement in your mobile signal if you live in a National Park By Clare Hopping Published News
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 London Technology Week: Event highlightsNews London Technology Week sees discussion of the cloud, attracting young people to IT and more By Caroline Preece Published News
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 EE outage prompts customer outrageNews EE customers call for compensation after network outage leaves them unable to make calls or send texts. By Caroline Donnelly Published News
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 Ofcom's 4G auction raised acceptable funds says NAONews Watchdog's report concludes 4G auction was fair and competitive, but the jury's still out on its efficiency. By Caroline Donnelly Published News