Mobile network O2 UK has started rolling out the current fastest variant of 3G. Don’t get too excited yet: this isn’t the 4G speed hike we've all been waiting for — it’s an incremental improvement ...

This may not be the UK operators first attempt at dipping its fingers logo into your pockets, but O2's new mobile wallet does bring with it some de rigeur functionality. Taking a leaf out of Barclays' ...

The deal is set to cost a total of £10.25 billion, £9.25 billion which would be paid at closing and a further £1 billion to be paid after the deal has completed. Of course, this potential agreement ...

In a massive shake-up to the UK phone market, Hutchison Whampoa has snapped up O2. But regulators are expected to have "significant reservations". Three’s parent company is planning on buying O2, in a ...

Following the decision of parent company Telefónica to follow Rakuten’s lead on OpenRAN, O2 UK completed a trial of the new tech in partnership with NEC. The trial was conducted on O2 UK’s network and ...