Skip to main content
Windows Central Windows Central
Subscribe
flag of US
US
flag of UK
UK
flag of Australia
Australia
flag of Canada
Canada
flag of India
India

No offers found

  • Windows 11
  • Laptops
  • Surface
  • Reviews
  • PC Gaming & Xbox
  • How To
  • Deals
  • More
    • Windows 10
    • PC Components
    • Podcasts
    • Windows Central Discord
    • Windows Central Forums
    • About Windows Central
Trending
  • Microsoft Surface
  • Best Laptops
  • Xbox Series X
  • Best College Laptops
  • Best Motherboards
  • Best Graphics Cards

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

O2

EU blocks Three's £10 billion takeover bid for Telefonica's O2
O2 will notify credit card issuers when you're abroad to prevent declined transactions
Buy an O2 Lumia 535 or 635 in August and score £30 Microsoft voucher and free portable speaker

Latest about

Carphone Warehouse partners with Three to launch new network in the UK

By Rich Edmonds published 2 February 15

Sky partners with O2 to enter the UK mobile market

By Rich Edmonds published 29 January 15

Three UK reportedly looking to purchase O2 from Telefonica

By Rich Edmonds published 19 January 15

BT in early talks to purchase O2 or EE

By Rich Edmonds published 24 November 14

O2 shows that sharing is caring with new bundles

By Rich Edmonds published 19 November 14

UK government may force networks to offer national roaming with new legislation

By Rich Edmonds published 3 November 14

O2 releases official TU Go app for Windows Phone

By Rich Edmonds published 11 September 14

O2 releases beautiful official app for UK customers to manage their accounts

By Rich Edmonds published 22 July 14

Get online while abroad for just £2 a day with O2 Travel

By Rich Edmonds published 21 July 14

North Eurotunnel now has Vodafone and EE service

By Rich Edmonds published 6 May 14

12345678
Windows Central Newsletter

Get the best of Windows Central in your inbox, every day!

Thank you for signing up to Windows Central. You will receive a verification email shortly.

There was a problem. Please refresh the page and try again.

By submitting your information you agree to the Terms & Conditions (opens in new tab) and Privacy Policy (opens in new tab) and are aged 16 or over.
  1. The Lamplighters League and the Tower at the End of the World
    1
    The Lamplighters League fixes my least-favorite part of turn-based strategy games
  2. 2
    7 common PC gaming mistakes people make
  3. 3
    Turtle Beach's new Stealth Pro gaming headset can cancel up to 25dB of background noise
  4. 4
    How to use Bing Image Creator on Android and iOS
  5. 5
    This Diablo 4 map reveals just how big the full game will be

Windows Central is part of Future US Inc, an international media group and leading digital publisher. Visit our corporate site (opens in new tab).

  • Terms and conditions (opens in new tab)
  • Privacy policy (opens in new tab)
  • Cookies policy (opens in new tab)
  • Accessibility statement
  • Careers (opens in new tab)
  • Licensing (opens in new tab)
  • About us (opens in new tab)
  • Newsletter (opens in new tab)
  • Advertising inquiries (opens in new tab)

© Future US, Inc. Full 7th Floor, 130 West 42nd Street, New York, NY 10036.