O2 is to cut its data-roaming rates, in a move that may placate some of its business customers enraged over the traditionally high charges. The European Commission has threatened action against the ...

It’s the middle of summer and time for UK residents to flock to warmer destinations around the EU. If you’re one of those beach-goers and you’re also an O2 customer, you may notice that your mobile ...

If you're on O2 and been abroad using your iPhone, have a careful look at your bills, as reports say that some of you are still getting unexpected and wrong data roaming charges. As we highlighted ...

O2 Ireland on Wednesday became the first mobile operator in Ireland to essentially eliminate roaming fees for all customers who travel to Northern Ireland. O2’s action may lead the way for other ...

An O2 customer accidentally racked up over £3,000 in roaming fees, after receiving texts which said her calls and data would be taken out of her UK allowance – here's what you need to know to make ...