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Track your order, update your details and claim your cashback all in your account.

No need to call us.

My Account
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O2 Mobile Phone Contract Deals

Delivering reliable service at competitive pay monthly prices, O2 offers fantastic deals on the most advanced smartphones, including the very latest Apple devices.

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O2, the network that offers you more

Perks, prizes and surprises, just for being on O2

Priority lets you experience more every day. It’s your ‘in’ to offers, freebies, prize draws and privileges that you won’t find anywhere else. From everyday rituals like picking up your morning coffee on the house. To once-in-a-lifetime experiences, like getting tickets 48 hours early to see your all-time favourite band. It’s all possible on Priority – and it’s yours, just for being on O2 pay monthly or SIM only.

O2 Priority

O2's network has got you covered

4G Network

Superfast 4G coverage.

Stay connected to everything you love. Supercharge your streaming, say goodbye to buffering, and share like you've never shared before with their incredible 4G network. Now over 98% UK outdoor population coverage.

O2 Roaming

Roam around O2's EuropeZone

Take off on your next trip across Europe. Text, surf and post pictures and be the envy of your friends, as all your minutes, texts and mobile data work just like at home.

O2 Wifi

15,000 free wifi hotspots

Watch movies on the move, and game on the go. Don't use your data, use O2's by automatically connecting to one of 15,000 free wifi hotspots across the country - you don't even have to register.

Stay in control while on pay monthly

My O2 is the free app that lets you manage your O2 bill from the palm of your hand. Get a peek behind the scenes of your phone whenever you like and check out how much data, minutes and text you’ve used. It’s super secure and password protected, and you can even sign in using fingerprint recognition (compatible handset required).

The My O2 app syncs with your phone contacts so you can see exactly who you've been calling and texting, so it’s easy to keep track of all your usage. You can pay bills instantly using the secure card wallet, which will remember your card details for next time too. For the freedom to add Bolt Ons, update your personal details or even change your tariff quickly and easily, download the “My O2” app today.

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Customer Notice

Customer Notice

If you have recently purcahsed any of our O2 promotionl offers across Triple Data and Quadruple Data your data will be applied as a bolt on and not appear on your bill.

This means the increase data allowence will only be triggred once you have reached the standard allowence.

Example: Standard allowence 3GB, Quadruple promotion allowence 12GB. As a customer you will see 3GB on all communications and bills, once you reach the standard 3GB allowence the promotional 12GB will begin.

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*The voucher code SPRING10 is limited to contract and upgrade phone deals with an upfront cost of £10 and above. The voucher cannot be used in conjunction with any other offers, including but not limited to cashback and voucher code sites. SPRING10 cannot be used on any iPhone 8 or Galaxy S9. In the event a voucher is used, other cashback and voucher codes will be superseded by this offer. Voucher codes do not apply a discount to monthly line rental. reserve the right to decline voucher offers, which do not follow our terms and conditions outlined.