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Samsung Galaxy S25 Ultra 5G with AI

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Samsung Galaxy S25 Ultra: Harness Advanced Galaxy AI for Superior Performance and Smart Camera Features.
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    Claim up to £150 cashback on Samsung Galaxy S25 series.

    Purchase one of the below handsets between the 28th of January 2025 and the 1st of of February 2025 and claim a upto £150 cashback from Samsung. 

    How to claim cashback from Samsung:

    Step 01: Purchase one of the above handsets between the 28th of January 2025 and the 1st of of February 2025. 
    Step 02: Once you have purchased your new device, simply visit http://www.samsungoffers.claims/galaxys2025cashback  within 30 days of purchase to start your claim.  You will also be asked to provide personal details along with your proof of purchase.​
    Step 03: Samsung Promotions team carefully check all claims within 7 working days whether your claim has been approved. 
    Step 04: Once your claim has been approved, customer will receive cashback reward via bank transfer within 45 days of their claim validation.

    1 claim per product up to a limit of 4 per household. 10 claims per company participant.

    Click here for terms and conditions.

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    • Vatican City

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    What's in the Box

    Samsung smartphones come with a USB Type-C data cable, but they do not come with earphones or a charger plug in the box to minimise the impact on the environment, Accessories can be purchased separately.

    • gaming processor
      Entertainment
      powerhouse
    • battery icon
      Long-lasting
      performance
    • camera icon
      Pro-grade
      lenses

    Superpowered
    Galaxy AI

    Level up your
    mobile experience

    Gaming showcasing battery capacity up to 5,000 mAh and Snapdragon 8 Elite processor Gaming showcasing battery capacity up to 5,000 mAh and Snapdragon 8 Elite processor
    40% increase in performance

    Improvement in
    Ray Tracking7

    18% increase in smoother gameplay

    Smoother
    game play7

    The Qualcomm® Snapdragon® 8 Elite for Galaxy processor8 is the most powerful ever on Galaxy & is customised for Galaxy AI. The battery won't slow you down either, with plenty of juice for streaming marathons.

    Big city lights with skyscrapers video

    Your favourite content looks bigger & better than ever

    It all looks incredible on the huge 6.9" Dynamic AMOLED 2X display and thanks to AI ProScaler, even lower quality pics and videos have razor-sharp detail and eye-popping colour.9

    Corning Gorilla Armor showcase on display

    Comfortably the best view in or out of the house

    Corning® Gorilla® Armor 210 with anti-reflective properties lets you stream in the sun, while a slim titanium frame with comfy rounded corners and IP68 protection shield against drops, dust and spills.11

    Make it epic,
    without the effort

    50MP

    5x Optical
    Zoom

    Distant subjects

    200MP

    Main Camera

    Stunning detail

    50MP

    Ultra Wide

    Epic landspaces

    Samsung Galaxy device on a galaxy background. Samsung Galaxy device on a galaxy background.
    galaxy blurry bg galaxy blurry bg

    10MP

    3x Optical Zoom

    Closer subjects

    12MP

    Front Camera

    Sharp Selfies

    Capture, view and edit like a pro

    The next gen ProVisual Engine is now boosted by the powerful processor - delivering Galaxy's most advanced creative studio experience yet.

    An image of a women with a dog

    Accurate & natural portraits

    The amazing Object-aware Engine recognises subjects and the ambient lighting to capture skin tones and textures exactly as your eyes see them.

    Night photography - a women with a dog

    Grainy night videos be gone

    Nightography Video offers incredible vividness thanks to 10-bit HDR - with its wide dynamic range. Noisy low-light footage is a thing of the past.

    Audio eraser analyzing sound

    Clarity & detail in every frame

    Galaxy Audio Eraser12 cleverly removes background noise for crystal clear sound, and Galaxy Log filming captures more data when you want to go all out and create your own signature look.

    A zoomed image of a flower showing the detailing of device camera

    Breathtaking shots,
    near or far

    The signature 200MP Main Camera is still a showstopper, and the new 50MP Ultra-Wide camera with improved Macro feature captures 4x more detailed images than Galaxy S24 Ultra.

    Reasons to
    love Galaxy

    Smart switch icon

    Smart Switch

    Transfer data from your old phone to a new Galaxy device in 3 easy steps.13

    Samsung health icon

    Samsung Health

    Monitor and enhance your wellbeing, and keep track of your fitness progress.14

    Knox Vault icon

    Knox Vault

    Stay connected, protected and productive with defence-grade security.

    Quick Share icon

    Samsung Wallet

    Your safe, fast-access, worry-free app for essentials including Samsung Pay.15

    Galaxy S Series Features

    Galaxy S23 Ultra, S24 Ultra and S25 Ultra models all have:
    AI Features
    Note Assist4
    Transcript Assist4
    Browsing Assist16
    Interpreter17
    5 Camera Setup
    200MP Main
    Ultra WIde
    Telephoto x2
    12MP Selfie
    Huge
    Battery
    5,000mAh6
    Water & Dust Resistance
    IP6811
    Enough Power To Share
    Wireless Power Share18
    Fast Wireless Charging
    15W19
    Super Fast Charging
    45W20

    What's
    new?

    1. Galaxy S23 Ultra

      Galaxy S23 Ultra

    2. Galaxy S24 Ultra

      Galaxy S24 Ultra

    3. Galaxy S25 Ultra

      Galaxy S25 Ultra

    Options21,22

    256GB | 512GB | 1TB

    256GB | 512GB | 1TB

    256GB | 512GB | 1TB

    Ultra Wide Camera

    12MP + 3MP Macro feature
    50MP + 12MP Macro feature

    Telephoto Cameras

    10MP & 10MP
    10MP & 50MP

    Camera AI

    -
    ProVisual Engine
    Next gen ProVisual Engine

    Processor

    Snapdragon® 8 Gen 2 for Galaxy8
    Snapdragon® 8 Gen 3 for Galaxy8
    Snapdragon® 8 Elite for Galaxy8

    Memory

    8GB | 12GB
    12GB

    Connectivity

    Wi-Fi 6E & Bluetooth 5.3
    Wi-Fi 7 & Bluetooth 5.3

    Display

    6.8" - QHD+
    6.9" - QHD+

    Peak Display Brightness

    1,750 nits
    2,600 nits

    AI Upscaling

    -
    ProScaler - Upscales up to 40%9

    Tough Build

    Armour Aluminium
    Titanium Frame - Strongest

    Display Glass

    Corning® Gorilla® Glass Victus® 2
    Corning® Gorilla® Armor®10
    Corning® Gorilla® Armor 2®10

    AI Features

    Cross-app Action1

    -
    Included

    Multimodal Search

    Circle to Search with Google23,24
    + Natural Language Search
    & Step by Step Guidance25

    Now Brief4

    -
    Included

    Now Bar4

    -
    Included

    Call Assist (inc Live Translate)26

    + 3rd party app support27 & Text Call
    + Call Transcript & Recording

    Writing Assist28

    -
    Included

    Photo Assist29

    Generative Edit & Edit Suggestion
    Enhanced

    Drawing Assist29

    Including Sketch to Image
    Enhanced

    1. Compatible with select languages only. Google account login and network connection required. Actual UI may differ.
    2. Circle to Search is a trademark of Google LLC. Sequences shortened and simulated. Results for illustrative purposes only. Service availability may vary by country, language, device model. Requires internet connection. Users may need to update Android and Google app to the latest version. Results may vary depending on visual or audio matches. Accuracy of results is not guaranteed. Works on compatible apps and surfaces, and with ambient music only. Will not identify music coming through headphones or if phone volume is off.
    3. Requires network connection and Samsung account login. Actual UI may differ.
    4. Requires network connection and Samsung account login.
    5. Google account login required. Supports 7 Google Sports: Football, Baseball, Basketball, American Football, Cricket, Ice Hockey and Rugby.
    6. Typical value tested under third-party laboratory conditions. Rated (minimum) capacity is 4,855mAh. Actual battery life may vary depending on network environment, usage patterns and other factors.
    7. Compared to Galaxy S24 Series.
    8. Snapdragon is a product of Qualcomm Technologies Inc. and/or its subsidiaries. Snapdragon is a trademark or registered trademark of Qualcomm Incorporated.
    9. Image quality can be enhanced up to QHD+, depending on the screen resolution setting of the device.
    10. Used on the display only. Corning® Gorilla® Glass Victus® 2 is used on the back of the device.
    11. IP68 rating based on lab test conditions for submersion in up to 1.5 meters of freshwater for up to 30 minutes. Not advised for beach or pool use.
    12. Results may vary per video depending on how sounds present in the video. Samsung Account login required. Six types of sound can be detected; voices, music, wind, nature, crowd and noise. The actual sound detection may vary depending on audio source, and the condition of the video. Accuracy of results is not guaranteed.
    13. Wired transfers require at least Android 4.3. If you do not have the required USB cable/connector for a wired transfer to Galaxy, you can also use wireless transfer options. iOS 5 or older Android OS must use wireless transfer options. Open Smart Switch Mobile in "Settings" on your new Galaxy phone or download Smart Switch Mobile app from Galaxy Store. Data and content available for transfer may vary by OS. The data of the Galaxy device is backed up and restored to the storage device. Use PC backup through Smart Switch PC or SD card backup function of Smart Switch Mobile.
    14. Some content may incur additional charges. Samsung Account log in is required for Samsung Health.
    15. Available with participating networks, banks and merchants on selected devices, on NFC terminals.
    16. Available to use on Samsung Internet. Requires network connection and Samsung account login. Summarise feature may be limited or unavailable on certain paid websites. Character limit applies. Language pack download may be required. Accuracy of results not guaranteed.
    17. Samsung account login is required. Certain languages may require language pack download. Service availability may vary by language. Accuracy of results is not guaranteed. Available in 20 languages from launch.
    18. Limited to wireless charge compatible (QI standard) devices only. If battery power is lower than 30% Wireless PowerShare may not function. May not work with certain accessories, covers, other brand devices or some Samsung wearables. Wireless PowerShare may affect call reception or data services depending on your network environment.
    19. 15W wireless travel adapter sold separately. Wireless charger requires power connection. Charging speeds may vary by device. Actual charging speed may vary depending on usage, charging conditions and other factors.
    20. 45W Super Fast Charging is only available when connected to a single device. Travel adapter sold separately.
    21. Colour availability may vary by retailers.
    22. User memory is less than the total memory due to storage of the operating system & software used to operate the device features.
    23. Requires network connection. Availability of search functions and its supported apps may vary by country, language and device. Results may vary depending on visual matches.
    24. Subject to One UI 6.1 update.
    25. Google account login required. Requires network connection. Availability of search functions and its supported apps may vary by country, language and device.
    26. Samsung account login is required. Certain languages may require language pack download. Service availability may vary by language. Accuracy of results is not guaranteed.
    27. Subject to One UI 6.1.1 update.
    28. Samsung account login is required. Requires a network connection. Must meet length requirements to activate feature. Service availability may vary by language. Accuracy of results is not guaranteed.
    29. Requires a network connection and Samsung account login. A visible watermark is overlaid on the saved image to indicate it was generated by Galaxy AI. Accuracy of output not guaranteed.

    Trade in

    Make money, reduce waste

    Trade in your old phone or tablet and get money or a Tesco voucher in exchange. Instead of your device ending up in landfill, you’ll be putting it to good use.

    We’re the only network that packs in all this

    No EU Roaming fees until 2026

    No EU roaming fees until 2026 in our 48 Home From Home destinations. And keep it that way for the length of your minimum contract period with Clubcard Prices.

    Super speeds, clear connection

    We share O2’s network, giving you 99% coverage across the UK on 4G. And with 5G, you’ll get an even faster, even more reliable connection.

    The proof is in the pudding

    The Which? Utilities Brand of the Year for 2021 and a Which? Recommended Provider for 11 years running. Hear why the experts say we’re the top bananas.

    Clubcard Prices – Frozen for your contract

    If you take out one of our exclusive Clubcard Price deals, we’ll freeze your basic monthly usage price for the length of your contract.

    Unbeatable value with Clubcard

    No other network gives you a Clubcard point for every pound you spend, so you can save on your monthly phone bill, the cost of a new phone or Tesco shopping.

    Fancy even more value? Here's what you get with a Clubcard Plus

    As a Clubcard Plus subscriber you could get these great benefits for only £7.99 a month

    • Double data and double Clubcard points from Tesco Mobile (conditions apply)
    • 10% off two shops of your choice in-store (exclusions and limits apply)
    • 10% off selected Tesco Brands in-store; F&F, Fred & Flo, Go Cook, Tesco Pet, Carousel and Fox & Ivy, all the time
    • And more...

    1-month free trial*, cancel anytime

    New ways to get things done.

    Galaxy AI is more intuitive and powerful than ever. Talk to the Samsung Galaxy S25 Ultra like you would in normal conversation, and it takes care of a whole range of tasks so you can focus on the important stuff.

    New ways to play.

    With lightning-quick speed, no task is too big for the Samsung Galaxy S25 Ultra. A power-packed new processor and larger display level up the whole mobile experience, from slick cross-app multitasking to lifelike gaming.

    New ways to create.

    The Samsung Galaxy S25 Ultra gives you all the tools you need for epic pics and videos. Incredible hardware and super-smart AI-powered software make creating professional grade imagery easier than ever.

    Brilliance with S Pen.

    Pro-level pics and videos shouldn’t be this easy. With AI-powered software, shooting on the Samsung Galaxy S25 is a shortcut to creating social-ready clips and images.

    Capture every detail: Quad-Camera versatility.

    The Samsung Galaxy S25 Ultra features a 50 MP Ultra Wide, 200 MP Wide, 50 MP Tele1 with 5x optical zoom, and 10 MP Tele2 with 3x optical zoom for stunning photography versatility.

    Ultrasonic fingerprint & knox security.

    The Samsung Galaxy S25 Ultra features an Ultrasonic Fingerprint sensor, which uses ultrasonic waves to create a 3D image of your fingerprint for enhanced security.

    Battery
    Battery capacity 5000mAh
    Fast charge Yes
    Qi2 charging Yes - Wireless charging up to 15W
    Removable battery No
    Super Fast charging Yes - 2.0
    Video playback time Up to 31 hours
    Wireless charging Yes - Fast Wireless Charging 2.0
    Wireless PowerShare Yes
    Body
    Depth (mm) 8.2
    Dust resistant Yes - IP68
    Height (mm) 162.8
    SIM type Dual SIM
    SIM 1: Physical nano-SIM card
    SIM 2: Physical nano-SIM card or eSIM
    Water resistant Yes - IP68
    Weight (g) 218
    Width (mm) 77.6
    Connectivity
    4G calling Yes
    Bluetooth Yes
    Near Field Communication (NFC) Yes
    Personal hotspot Yes
    Samsung DeX Yes
    Smartwatch compatible Yes
    USB type Type-C
    Wi-Fi (WLAN) Yes - Wi-Fi 6E
    Wi-Fi calling Yes
    Wi-Fi Direct Yes
    Processor
    CPU Brand Snapdragon 8 Elite for Galaxy
    S Series’ 1st 3 nm AP
    Display
    Brightness Peak: 2600 nits
    Display type QHD+ Dynamic AMOLED 2X
    Refresh rate 120Hz
    Resolution 3120x1440
    Size (inches) 6.9
    Touch screen Yes
    Network
    4G Yes
    5G Yes
    Band Quad
    VoLTE (4G calling in UK) Yes
    Wi-Fi and 4G Calling (VoLTE) Yes
    Platform
    Operating system Android
    Software version One UI 7
    Sensors
    Accelerometer Yes
    Ambient light sensor Yes
    Barometer Yes
    Compass Yes
    Gyroscope Yes
    Proximity sensor Yes
    Memory
    Card max size N/A
    Card slot No
    Device memory 256GB/512GB/1TB
    RAM 12GB
    Camera
    HD video recording Yes - 8K
    Log Video supported Yes
    No. of cameras 5
    Primary camera Quad rear-facing
    Secondary camera Front-facing
    Slow motion Yes
    Front camera
    Aperture f/2.2
    Camera type Front camera
    Field of vision (FOV) 80 degrees
    HD video recording Yes
    No. of cameras 1
    Pixel size 1.12μm
    Resolution (max MP) 12
    Rear camera
    Aperture Wide camera: f/1.7
    Ultra-wide camera: f/1.9
    Telephoto 1 camera: f/3.4
    Telephoto 2 camera: f/2.4
    Camera type Wide camera
    Ultra-wide camera
    2x Telephoto cameras
    Field of vision (FOV) Wide camera: 85 degrees
    Ultra-wide camera: 120 degrees
    Telephoto 1 camera: 22 degrees
    Telephoto 2 camera: 36 degrees
    Flash LED
    HD video recording Yes - 8K
    No. of cameras 4
    Optical Image Stabilization (OIS) Yes - Wide and both Telephoto lens
    Pixel size Wide camera: 0.6μm
    Ultra-wide camera: 0.7μm
    Telephoto 1 camera: 0.7μm
    Telephoto 2 camera: 1.12μm
    Resolution (max MP) Wide camera: 200
    Ultra-wide camera: 50
    Telephoto 1 camera: 50
    Telephoto 2 camera: 10
    Slow motion Yes
    Zoom Wide: Optical quality 2x
    Ultra-wide: 4x high-res
    Telephoto 1: 5x optical, Optical Quality 10x
    Telephoto 2: 3x optical
    Digital: up to 100x
    Features
    3.5mm headphone jack No
    A-GPS Yes
    Always On Yes
    Document viewer Yes
    GPS Yes
    Included software Gemini
    Galaxy AI
    Loudspeaker Yes
    Music player Yes
    OTG compatible Yes
    S Pen support Yes
    Samsung Pay Yes
    Video calling Yes
    Video player Yes
    Voice recording Yes
    Web browser Yes
    Security
    Facial recognition Yes
    Fingerprint sensor Yes - Ultrasonic in-display
    Samsung Knox Yes
    Warranty
    Device warranty 24 months
    Flash
    Flash type LED
    Virtual assistant
    Bixby Yes

    Samsung Galaxy S25 Ultra 5G FAQs:

    • What is the screen size of the Samsung Galaxy S25 Ultra?

      The Samsung Galaxy S25 Ultra features a 6.9-inch Dynamic AMOLED 2X display. This large, high-quality screen offers a vibrant and immersive viewing experience with a resolution of 3200 x 1440 pixels, providing sharp details and rich colors. It also supports a 120Hz refresh rate for smooth scrolling and enhanced responsiveness, making it ideal for gaming, video streaming, and everyday use. The curved edges of the display add a sleek, premium feel to the device.
    • How many cameras does the Samsung Galaxy S25 Ultra have?

      The Samsung Galaxy S25 Ultra is equipped with a total of five cameras. It features a powerful 200MP primary camera, complemented by a 12MP ultra-wide lens, a 10MP telephoto lens with 3x optical zoom, and 2 x 10MP periscope telephoto lens with 10x optical zoom. This versatile camera setup allows for exceptional photography, offering detailed, sharp images in various scenarios, from wide-angle shots to long-distance zoom. Additionally, the Galaxy S25 Ultra includes advanced features like 8K video recording and enhanced Night Mode for improved low-light performance.
    • How to use AI on Samsung Galaxy S25 Ultra?

      To use AI features on the Samsung Galaxy S25 Ultra, you can take advantage of Samsung's built-in AI-powered tools, such as Bixby, Samsung's virtual assistant, which can perform tasks like setting reminders, sending messages, and providing voice commands. The camera also utilizes AI for scene optimisation and automatic adjustments based on the subject or environment to enhance your photos. For AI-powered performance management, the device uses AI to optimise battery life, app usage, and device performance, learning your habits over time to provide a smoother experience. Additionally, apps like Samsung Daily and the camera's "AI-enhanced features" allow you to access more intelligent, automated functionalities tailored to your needs.
    • How to set up the Samsung Galaxy S25 Ultra?

      To set up your Samsung Galaxy S25 Ultra, begin by powering on the device by pressing and holding the power button. Select your preferred language and connect to a Wi-Fi network. You'll then sign in to your Google account to access apps, data, and services. If you have a Samsung account, log in to sync your Samsung data, such as contacts and settings. You can choose to restore data from a previous device using Samsung Smart Switch or Google Backup. Next, set up security features like fingerprint recognition or face unlock for easy access. Finally, customize your home screen, install apps, and adjust settings to suit your preferences, and you're all set to enjoy your Galaxy S25 Ultra.
    • How to factory reset Samsung Galaxy S25 Ultra?

      To factory reset your Samsung Galaxy S25 Ultra, go to "Settings" > "General Management" > "Reset," and select "Factory Data Reset." Review the information about what will be erased, including apps, contacts, and personal files, and ensure you've backed up any important data. After reviewing, tap "Reset" and then confirm by selecting "Delete All." Your phone will restart and begin the reset process, which may take a few minutes. Once complete, the device will return to its original factory settings, as if it were new, and you'll need to set it up again.