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Why O2?

Best network for coverage
Stay connected with our award winning network.
We’re pleased to announce that we won Best Network Coverage in the uSwitch Mobile Awards 2019. It’s the second year in a row that we’ve won the award. And we couldn’t be prouder, as we’re working hard to keep our customers connected.
Learn more

Priority
Get invite-only tickets, perks and experiences.
Priority is your invite to make the moments you live for. Sipping coffees on the house. Strolling past queues at sold-out venues. Getting first eyes on fashion collections. Or getting first dibs on gig tickets. Head to Priority now – today’s invites are ready when you are.

My O2
Manage your account 24/7 with My O2.
Keep an eye on your bills, data usage and more, plus add Bolt Ons when you need them - wherever you are. You can also make payments and top up your credit as well as manage your upgrades.
We've also got a free app that highlights who you call and text the most by syncing with your contacts.
O2 Recycle
Top picks
Rep example
- 2019 Christmas deals and offers
Treat yourself to a new phone, or find gifts for your loved ones, with our latest offers.
Samsung Galaxy S10 deal – Buy a Samsung Galaxy S10 and get 20GB data for the price of 15GB, 90GB data for the price of 30GB, or 100GB data for the price of 60GB. Discount applies until you change tariff, leave or upgrade. Data allowances must be used within the month. Unused allowances cannot be carried over. Ends 22 December 2019.
Samsung Galaxy S10 Plus deal – Buy a Samsung Galaxy S10 Plus and get 20GB data for the price of 15GB, 90GB data for the price of 30GB, or 100GB data for the price of 60GB. Discount applies until you change tariff, leave or upgrade. Data allowances must be used within the month. Unused allowances cannot be carried over. Ends 22 December 2019.
Buy the Sony Xperia 10 and save up to £100. £100 saving consists of £22 discount applied to the device plan and £78 saving achieved by £2 per month discount on the 500MB, 1GB,3GB 5GB, 15GB, & 30GB Airtime Plans for 36 months available on the Sony Xperia 10. Discount applies until you change tariff, leave or upgrade. Ends 22 December 2019.
*Each year your Airtime Plan will be adjusted on your April bill by the RPI rate of inflation announced in the preceding Feb. See o2.co.uk/prices.