O2 international roaming FAQ
From 15th June, all existing O2 pay monthly, pay as you go and business customers will get inclusive roaming in 47 European destinations.
Solved: Going abroad to Morocco, how best to prevent exces - O2 Community
EU roaming charges: How much it costs to use your phone in Europe for EE, O2, and Vodafone, Travel News, Travel
Roaming fees are back. It's time to switch network
Holidaymakers can enjoy stress-free trips abroad with O2's newest SIM deal, and it only costs £8 - Mirror Online
O2 launches new tariffs and roam - News - Mobile News
giffgaff international roaming FAQ
Clarifying O2 UK's Tougher Excess Data Charges for EU Roaming - ISPreview UK
Virgin Media O2 confirms no EU roaming charges for customers - Virgin Media O2
Has O2 reintroduced mobile data roaming charges? What you need to know. - Which? News
O2 launches new campaign to remind the nation what a world without roaming feels like - News
Roaming for contract customers
What are mobile roaming and data roaming charges? - Uswitch
O2 roaming explained for international & EU countries
No Contract To Sign No Monthly Bills Official Dealer Pack Great Call & Text Charges
O2 Pay As You Go Sim Card
Mobile roaming charges for EU compared, including Vodafone, EE and O2
