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  • Get £50 off accessories

    Grab a Pay Monthly sim with 4GB data or more and get £50 to spend on tech and accessories. 12 month contract. Ends 25 May.

    Find out more
  • Upgrade early on us

    Get a new phone on us. After 12 months on our 30GB tariff.

    Find out more
  • Make some noise

    Get a half price Harman Kardon Aura speaker, with selected handsets including the LG G5. £0 upfront, £38 tariff. Ends 1 June.

    Find out more

*63% Refresh customers save 50% or more. Only Refresh customers eligible. 18+

**RPI information for Pay Monthly contracts, including O2 Refresh and sim only tariffs

Each year O2 Refresh Airtime Plan/Pay Monthly tariffs will be adjusted on your April bill by the Retail Price Index (RPI) rate of inflation announced in the preceding February.

We're still No.1

Ofcom have voted us No.1 for Customer Service Satisfaction, for the 7th time in a row. We've also won Website of the Year two years running. Read up on our awards.