While you might be busy coming up with a New Year's resolution you can actually stick to – no, we won't be giving up any chocolate – one possible commitment this Christmas season is a new phone ...

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O2 is offering Android and iPhone users a useful free upgrade this week.

Spanish-owned mobile phone operator O2 secured a deal to sell the iPhone in Britain after agreeing to give Apple 40 percent of the revenue it will make from customers using the device, The Guardian ...