iPhone 12. Hello 5G.
From under £30* a month, our lowest ever price. £50 upfront. 1GB data. And, get up to £400 when you trade in an iPhone.
Get this deal
Our iPhone range
Find out more about iPhone, choose the one for you and pick from our best iPhone offers.
Introducing iOS 14. A whole new look. On a whole new level. It introduces a bold new look, with major updates to the apps you use every day.
iOS 14 has new ways to help you protect your privacy, and improvements across the entire system that make your iPhone even faster and more delightful to use.
With iPhone, you get an all-day battery life. The simplicity of Apple Pay. And AR like you’re never seen before.
And when you do need to power up your phone, it’s all done wirelessly.
In the App Store, you’ll find the best apps in the world – and many of them are free to download.
Which one will you choose? Take a look at our iPhone SE deals, where you’ll find lots to love and less to spend. Maybe you prefer the iPhone 12, with just the right amount of everything. Or are you struggling to choose between the powerful iPhone 12 Pro and iPhone 12 Pro Max?
Whatever you decide, we’ve got a great selection of iPhone 11 offers. Take a look here.
Ready to choose?
Choose the iPhone that suits you, then choose from our custom iPhone plans.
- What’s the latest iPhone model?
The spectacular iPhone 12 leads the charge in the new wave of handheld tech from Apple, while iPhone 12 Pro and Pro Max boast even more enhanced features. Prefer something smaller? The iPhone 12 mini may be compact, but it delivers deceptive levels of power.
Compare the iPhone 12 range in more detail and view our iPhone 12 deals.
- Which iPhone has the best camera?
Both iPhone 12 Pro and iPhone 12 Pro Max set the benchmark for smartphone camera quality; these devices are the first ever phones to allow the recording of 4K Dolby Vision video.
They both feature 12MP TrueDepth front-facing cameras and triple-lens Telephoto, Wide and Ultra-Wide cameras on the back (12MP + 12MP + 12MP).
iPhone 12 Pro Max just edges out in front of iPhone 12 Pro with a greater range in its Telephoto camera, which offers greater optical and digital zoom ranges. It also features Sensor-shift optical image stabilisation, so your shots are steady even if you’re not.
- Where can I compare iPhone models?
Use our device comparison tool to see how the phones stack up against one another. Simply choose up to three different handsets and press "compare” at the bottom of the page.
Check out the O2 device comparison tool.
- Which iPhone has the biggest screen?
iPhone 12 Pro Max has a 6.7-inch OLED Super Retina XDR display – making it the largest iPhone screen yet. Not only that, it also has the best iPhone display quality, allowing for you to shoot and edit 4K Dolby Vision video.
Shop for iPhone 12 Pro Max here.
- Is iPhone water resistant?
Many devices use an IP rating to measure water and dust resistance.
Every Apple handset released after iPhone 11 has an IP rating of IP68, apart from iPhone SE (IP67). That means, according to testing, that it’ll survive in 6m of water for up to 30 mins.
To find out more about a device’s IP rating, search our iPhone range.
- How long does iPhone’s battery last?
This will depend entirely on the individual model and how you use your iPhone, but the newest iPhone 12 range allows for up to 20 hours of video playback.
Older models typically won’t give you the same performance, so keep this in mind when you search our iPhone range.
- Must-have iPhone accessories
Whether it’s the latest AirPods or one of the new MagSafe range, we’ve got an extensive range of accessories that’ll work perfectly with your new iPhone.