When you buy a selected Samsung device. Ends 7 July.
See the world through a new lens
Join filmmaker Zach Lower as he takes us on a journey in three acts, in partnership with O2 and the Samsung Galaxy S21 Ultra 5G.
Zach uses the Samsung Galaxy S21 Ultra 5G to reframe the way we approach ordinary rituals. He captures vivid street scenes in high resolution with the powerful 108MP sensor. And his shots are brought to life thanks to the Galaxy S21 Ultra’s Dynamic AMOLED 2X display. The power of 5G enables Zach to feel connected to the world around him, no matter where his creativity leads.
With the latest Samsung phone, anything is possible.
Capture every moment in incredible detail
Whether you’re a professional photographer or trying your hand at homemade moviemaking, the Galaxy S21 Ultra provides the tools you need to capture incredible detail in every moment. Say goodbye to annoying re-takes. Single Take has five-times more facial recognition and automatically snaps up to 14 versions of whatever you’re shooting – giving you plenty of options to choose from. Nail every closeup with a powerful dual telephoto lens and use Video Snap to pull out stunning portraits and detailed landscapes from your 8K videos. Plus, with tons of features like night mode and studio lighting, editing your creations has never been easier. The Galaxy S21 Ultra is every creator’s dream.
Choose a phone that reflects your style
Sharing those holiday snaps. Streaming your favourite comedian. And versing your mates in an all-nighter. We spend a lot of time looking at our screens. So, get a display that gives you Samsung’s biggest and brightest experience yet. The Galaxy S21 Ultra’s impressive 6.8 inch AMOLED display ensures every image looks spectacularly true-to-life, while reacting to your surroundings so you can continue to watch even in bright sunlight. It cleverly adapts to your activity level so you’re not left scrambling for the charger as you’re about to beat that high score. The sleek new shape and stylish design will have you turning heads at every occasion. And make fingerprints a thing of the past with a smudge proof haze finish. Be unashamedly different with the iconic Galaxy S21 Ultra 5G.
Feel the power of a Galaxy next generation processor
Love multi-tasking? Whether you’re using it for work or play, the Galaxy S21 Ultra has the capability to keep up with you. Seamlessly switch between scrolling your social feeds and editing 8K videos thanks to an ultra-powerful Galaxy processor. Take on all-day gaming marathons with a smooth console-like experience. And relax knowing all your photos and files are secure with Samsung’s next generation vault-like security. From faster fingerprint authentication to airtight privacy controls, there’ll be nothing holding you back. Stream, share and create more content without constantly scanning for the closest power socket. And unleash your creativity by combining Samsung’s ultra-responsive S Pen – a first for the S Series.
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Our top plan
- What are the specifications of the Samsung Galaxy S21 Ultra 5G?
The Samsung Galaxy S21 Ultra 5G is expertly crafted with durable Gorilla Glass and boasts the world’s brightest smartphone display.
The next generation brings even faster processing speeds thanks to an Exynos 2100 processor. The Samsung Galaxy S21 Ultra 5G has a 6.8-inch WQHD+ Dynamic AMOLED screen.
For the first time ever, a handset is able to support the immense connective powers of wifi 6E, giving you impressive download and upload speeds.
The Samsung Galaxy 5G is so fast, you’ll be able to download your favourite games in under record speed while using 5G. You can even use your phone to replace your car keys if your car has Bluetooth functionality.
As for the camera, it’s a state of the art. The quad rear set up includes a 12MP Ultra Wide and 108MP Wide lens. And if that’s not enough for you, the front camera is an incredible 40MP Wide lens – perfect for snapping beautiful selfies, every time.
The Samsung Galaxy S21 Ultra features an enhanced portrait mode for professional-grade portraits with studio-esque lighting. The camera also has an improved night mode with laser auto-focus, ultra-smooth video with dynamic slow-mo and dual recording capabilities.
- What’s the Samsung Galaxy S21 Ultra 5G screen size?
The Samsung Galaxy S21 Ultra 5G has a 6.8-inch WQHD+ Dynamic AMOLED adaptive display.
- What’s the Samsung Galaxy S21 Ultra 5G camera quality?
The Samsung Galaxy S21 Ultra 5G has a Quadruple-lens rear camera set up (12MP + 108MP + 10MP + 10MP) with an additional Laser AF Time-of-Flight sensor that provides the sharpest picture in a Samsung phone to date. And for selfies, there’s a powerful 10MP front-facing camera.
See the full specifications for the Samsung Galaxy S21 Ultra 5G now.
- What is the Samsung Galaxy S21 Ultra 5G battery life?
The Samsung Galaxy S21 Ultra 5G has a 5000mAh battery that is by far the most powerful in a Samsung phone to date.
- What is the Samsung Galaxy S21 Ultra 5G IP rating?
The Samsung Galaxy S21 Ultra 5G has an IP68 rating, meaning this device will survive in 1.5m of water for up to 30 minutes – just don’t take it scuba diving with you.
- What charger does the Samsung Galaxy S21 Ultra 5G use?
The Samsung Galaxy S21 Ultra 5G comes with a USB-C 25W Super Fast charger. If that wasn’t enough, it also has 15W Fast Wireless charging.
- What’s the price of the Samsung Galaxy S21 Ultra 5G on Pay Monthly contract?
Choose the plan that works for you with our Samsung Galaxy S21 Ultra 5G contract calculator.
- How much is the Samsung Galaxy S21 Ultra 5G on Pay As You Go?
The Samsung Galaxy S21 Ultra 5G isn’t currently available on O2 Pay As You Go. Keep checking back for updates, or take a look at our flexible Pay Monthly plans.
The legal bit
Save 50% on Samsung cases when bought with any Samsung handset on any pay monthly tariff
between the 29th April 2021 and 23rd June 2021, when purchased directly from in the same transaction. If handset is returned, the discounted product must also be returned. Subject to availability, while stocks last. Terms apply, see o2.co.uk/terms
RPI: Each year your Airtime Plan will be increased by the Retail Price Index (RPI) rate of inflation announced in February plus 3.9%. If RPI is negative, we’ll only apply the 3.9%. You’ll see this increase on your April 2022 bill onwards. Find out more at o2.co.uk/prices.
Direct purchases only. Pay the cash price for your device or spread the cost over 3 to 36 months (excludes dongles). The cost of your Device will be the same however long you choose. A minimum upfront cost may apply. You need a monthly rolling Airtime Plan for the length of the Device Plan. Pay off your Device Plan at any time without charge. You can then keep on your Airtime Plan, upgrade or leave. If your Airtime Plan ends for any reason (including for switching to another operator) you will need to pay your Device Plan in full.
UK calls/texts to standard UK landlines and mobiles and when roaming in our Europe Zone. Fair Usage policy applies. Special and out of bundle numbers chargeable. 4G phone required to access 4G. 4G available in selected areas.
Change your airtime tariff after 30 days and then once every billing month during your minimum contract period, choosing from a selected family of tariffs. Some tariff extras are only available on the starting tariff, are not transferable, and may be lost if you change to an ineligible tariff. Devices are subject to availability.
0% APR. Finance subject to status and credit checks, 18+, Direct Debit. Credit provided by Telefónica UK Ltd, SL1 4DX. Terms apply, see o2.co.uk/terms.
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RPI: Each year your Airtime Plan will be increased by the Retail Price Index (RPI) rate of inflation announced in February plus 3.9%. If RPI is negative, we’ll only apply the 3.9%. You’ll see this increase on your April 2022 bill onwards. See o2.co.uk/prices.
Unlimited Data available on O2 Custom Plans on selected handsets and selected SIM Only tariffs. Fair use policy applies, personal and non-commercial usage only. If you regularly use 650GB of data per month or tether 12 or more devices we may consider this to be non permitted use and have the right to move you to a more suitable plan. EU roaming capped at 25GB per month, chargeable at £3.50 per GB afterwards. For full terms see www.o2.co.uk/terms.