Pay monthly

Call us to upgrade your handset on 0800 131 3136, from 8am to 8pm, 7 days a week. You’ll normally receive your phone next working day.

You can upgrade in the last month of your contract. If your monthly bill is regularly greater than £40, or you are a member of O2 Select, you may be eligible for an early upgrade, please call us.

All O2 pay monthly customers who want to upgrade can choose from any of our current new customer offers. If you are happy with your existing handset, you could save at least £10 a month on your tariff with O2 simplicity tariffs. Visit our Online store to see the latest offers, and then call us on 0800 131 3136 to order.

Existing iPhone customers upgrade to iPhone for free*
To thank you for being an iPhone fan, we're offering you an early upgrade to the iPhone 3G. You won't have to wait until the end of your existing contract either, all you'll need to do is agree to a new 18-month minimum term contract.

*Best of all, the new 8GB iPhone won't cost you a penny on our £45 and £75 tariffs. And it's just £99 on our £35 tariff and new £30 tariff.

This special early upgrade offer is only available online until 11th October 2008.

With O2 but don't have an iPhone?
Existing O2 Pay Monthly customers can also upgrade to iPhone. We'll contact you when you're eligible for an upgrade and talk you through the best options.

You can upgrade to iPhone 3G online, in one or our high street stores or by calling one of our upgrade advisors.

*8GB handset provided at no additional cost on £45 and £75 per month tarrifs when you connect to a new minimum term contract. Subject to availability. Connection subject to status, 18-month minimum term contract, credit check & direct debit. Excessive usage policy and terms apply.