Jump to content Jump to navigation

O2

Submit Search
Learn more

What's new?

Last updated: Friday 25th November

  • Now anyone can get iPhone 4S on Pay Monthly

    The wait is over. It's available from today.

    » Get yours online or in an O2 shop

  • Do you need a micro sim?

    If you have iPhone 3G, iPhone 3GS or another phone, you'll need to sim swap to a micro sim.

    » See more

iPhone 4S in O2 shops » Check stock availability now

Why O2?

Buying iPhone 4S on O2

How do I get one?

» Check stock availability in O2 shops

» Existing customers can upgrade online

» New Pay Monthly customers can join online

» Business customers can call Business Customer Services

How much does it cost?

» Tariffs and phone prices

» Upgrade early

» Special offer

» Get iPhone 4 8GB online and in our
shops

Get Ready

» Top FAQs

» Use our Get Ready tool

» Swap your sim tool

» Microsims and how to sim swap

» iPhone 4S on your mobile. Text IPHONE4S to 2020

Why choose iPhone 4S on O2?

O2 Recycle or Pass It On

» Find out more

O2 Guru

» Ask an O2 Guru
Got a burning question about iPhone? O2 Gurus are here to help.

Priority Moments

» Find out more

Priority Moments. At the touch of a button find exclusive offers Nationwide. Text MOMENTS to 2020 to register.

We're better, connected.