O2 brings back roaming charges for Britons travelling to the EU | Daily Mail Online
O2 customers will not face roaming charges in Europe this year
UK's Virgin Mobile and O2 Network Users Won't Face EU Roaming Charges When Traveling Abroad - MacRumors
Virgin Mobile and O2 users will not face EU roaming charges - BBC News
Free EU Data Roaming | O2
EE brings back EU roaming charges, O2 and Three tighten data limit | TechRadar
O2 Celebrates Being The 'Odd One Out' With Tactical Advert As It Becomes The Only Major UK Network To Rule Out Roaming Charges In Europe – Marketing Communication News
EU roaming charges are back for O2 customers TODAY and EE is next | Express.co.uk
Use O2? Why new EU data roaming charges aren't as bad as they sound | Express.co.uk
Yet another UK operator introduces roaming charges for EU travel - PhoneArena
EU Roaming Changes from 15th June 2017 “CONTRACT O... - O2 Community
EU roaming charges: How much it costs to use your phone in Europe for EE, O2, and Vodafone | Travel News | Travel | Express.co.uk
O2 captures the joy of holidaying in latest multimillion campaign 'Roam Freely' - Virgin Media O2
Virgin media and O2 will not reintroduce EU data roaming charges - LBC
EU Roaming charges: data caps on EE, Vodafone, Three and O2 and more explained | T3