O2 has launched SIM-only and mobile plans as part of its summer sale - but shoppers who are on the lookout for deals, we've found it much cheaper elsewhere. The retailer has launched a summer sale on ...

O2 showcases the flexibility available to customers in its new campaign ‘Only O2/Switch Up’ which launches today in partnership with agency of record VCCP London. This new integrated campaign is the ...

O2 has launched a new fully integrated campaign, ‘Only O2/Roaming’, to showcase it is the only major network to offer inclusive EU roaming as standard. In partnership with creative agency, VCCP London ...

O2 has launched its latest campaign, “Only O2/Switch Up,” highlighting the flexibility and freedom available to its customers. The campaign, created in partnership with VCCP London, is the third ...

A SIM Only deal gives you the flexibility to switch up your handset whenever you want; there's no need to pay more just because the smartphone came out recently. Found a good deal to buy a new phone?