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Find exclusive offers and discover Switch Up, Flexible Superfast 5G Tariffs, Free Roaming & O2 Priority. Stay connected, wherever you are.
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o2 .co .uk. Telefonica UK Limited, trading as O2 (stylised as O2 ), is a British telecommunications services provider, headquartered in Reading, England which operates under the O2 brand. [3] It is owned by VMED O2 UK Limited, a 50:50 joint venture between Telefónica and Liberty Global.
O2 Shop | Discover Our Best Phone, Tablet & SIM Only Deals. iPhone 15. Newphoria. Grab our lowest ever price on iPhone 15 128GB. Only £46.55 † a month, £30 upfront. With 150GB data. Buy now. Samsung Galaxy S24. Save up to £360 when you buy with a 30GB plan or above. And claim a Galaxy Watch6 in graphite. Shop now. iPhone 15. Newphoria.
Find. Travelling in the O2 Europe Zone? We’re the only major network that isn’t bringing back EU roaming charges for up to 25GB. Wherever you fancy going in our Europe Zone (40+ destinations), you’re free to call, text and use data just like you would in the UK, subject to a roaming limit.
Browse our best SIM only deals today, and choose a 30 day, 12 month or 24 month contract. Roam freely. We're the only major network that is not reintroducing EU roaming charges. Up to 25GB.
Rolling plans are a contract-free way to stay connected – without the need to top up. Rolling plans include allowance for minutes, texts and data. Extra options include minutes for international calls from the UK to 42 countries. With a Rolling plan, you set up paying for your monthly allowance using your credit or debit card.
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Coordinates: 51.5029°N 0.0032°E. The O2 Arena, commonly known as The O2, is a multi-purpose indoor arena in the centre of The O2 entertainment district on the Greenwich Peninsula in southeast London. It opened in its present form in 2007.