1
Device and plan
2
Add-ons and extras
3
Review basket

< Back to Mobile Phone Contract Deals

Samsung Galaxy S25 256GB Icy Blue Galaxy AI
rear-camera specification missing
50MP + 10MP + 12MP
screen-size specification missing
6.2" screen

Samsung Galaxy S25 256GB Icy Blue Galaxy AI

rear-camera specification missing
50MP + 10MP + 12MP
screen-size specification missing
6.2" screen
Samsung_Galaxy_S25_256GB_Icy_Blue_Galaxy_AI
1 offer available

Colour

Storage

shipping-icon
Delivery
canceliconOut of stock for home delivery
shipping-icon
Collect from a Three store

Get it for less when you trade in

Use your trade-in value to reduce your monthly payment for your new device, put it towards any existing device agreements you might have, or get a one-off payment to your bank.

Device repayment period
Device one-off payment

Device Repayment

£21.50

a month

£804.00 total device cost

Excludes required airtime plan [1]

Samsung Galaxy S25 Device Samsung Galaxy S25 Device
Catch the highlights

Press, talk, done1

Press, talk, done

Our most powerful processor, customised for Galaxy

Powerful Galaxy processor

Our most advanced AI ProVisual Engine2

Advanced AI ProVisual Engine

Looks sleek.
Built tough

Simple. Impactful

Meet Galaxy S25. A sleek, premium design wrapped in a strong aluminium frame with an immersive screen, sophisticated camera and now slimmed down for a more comfortable grip.

Protected from the elements

Corning® Gorilla® Glass Victus® 23 keeps the display safe while the Armour Aluminium frame and IP68 protection shield against drops, dust, and spills.4

Galaxy AI

New ways to get
things done

Showcasing briefs for every day

A phone that anticipates your every need

To help you seize every day, Now Brief gives you info like what's on your schedule, updates on your commute, and when new episodes of your favourite podcast are available.5

Multiple apps working simultaneously

Press, talk, done

You simply long press the side button and use a single voice command to effortlessly handle seamless actions across apps.1

Epic, inside & out

fullscreen game powered by Snapdragon 8 Elite
40% increase in performance

Improvement in
Ray Tracking2

18% increase in smoother gameplay

Smoother
game play2

The Qualcomm® Snapdragon® 8 Elite for Galaxy processor6 is the most powerful ever on Galaxy & is customised for Galaxy AI.

Unparalleled battery life

Unparalleled battery life

Thanks to our pioneering mDNIe technology built into our custom-made AP and software optimisation, Galaxy S25's battery usage time is enhanced for you to enjoy hours of watching videos.7

Battery duration Battery duration

Pro-level shots
made simple

Rear phone camera

10MP

3x Optical Zoom

50MP

Main Camera

12MP

Ultra Wide

12MP

Front Camera

Capture, view and edit like a pro

The next gen ProVisual Engine is now boosted by the powerful processor - delivering an advanced creative system you'll have to see to believe.

Side-by-side showcase of nightography images

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.

Woman smiling in natural photo

A sound studio at your fingertips

Galaxy Audio Eraser9 cleverly removes background noise for crisp voice audio, and with Galaxy Log filming you can capture more data when you want to go all out and edit like a pro.

Showcasing different camera filters

Filters just for you

Bring your pics to life with your own personalised filters. Galaxy AI will analyse your favourite photo and create a filter that captures the scene. Use it instantly or customise further to suit your mood with tweaks to the saturation, brightness and more.

Side-by-side showcase of nightography images

Highlight reels made easy

Effortlessly create reels by collating your videos and simply hitting Auto Trim.10 AI will detect the key activity and trim them into highlight-ready clips that you can easily modify to your desired length.

AI that's all over it

Showcasing how to use Click to Search

Circle it, find it.
Hear it, find it.

Just circle any video, image, or text to get results immediately using Circle to Search. You can even search for ambient music - all without switching apps.11

Multiple apps working simultaneously

See what's happening at a glance

The Now Bar keeps you up to speed with sport scores, which song is playing, your current location and other helpful updates.12,13

Personalised
health insights

The Future of health, now made personal

Keep up with your health goals by tracking your Energy Score. Sync with Galaxy Watch and receive personalised insights and coaching such as an analysis of your sleep, activity and heart rate.14,15

All new One UI 7

One UI possibilities being displayed

A new interface built for AI

Get access to your Now Brief alerts, music and more from the Now bar. The new home screen is all yours with highly-customisable layouts and new widgets. Live notifications let you monitor on-going activities such as voice recordings on the Now Bar, status bar is at the top of your notification panel.16

Reasons to
love Galaxy

Quick Share icon

Quick Share

Wirelessly transfer your footage between devices.17

Samsung health icon

Secured by Knox

Stay connected, protected and productive with defence-grade security.18,19

Knox Vault icon

Smart Switch

Transfer data from your old phone to a new Galaxy device in 3 easy steps.20

Quick Share icon

Samsung Wallet

Your safe, fast-access, worry-free app for essentials including Samsung Pay.21

Galaxy Compare

See what's improved

on

S25 as lockup
Samsung Galaxy S23
Samsung Galaxy S24
Samsung Galaxy S25

128GB | 256GB

128GB | 256GB

128GB | 256GB | 512GB

Camera

---

Wide-angle

50MP

Ultra Wide

12MP

Telephoto

10MP

Front

12MP

Camera

ProVisual Engine

Wide-angle

50MP

Ultra Wide

12MP

Telephoto

10MP

Front

12MP

Camera

Next gen ProVisual Engine

Wide-angle

50MP

Ultra Wide

12MP

Telephoto

10MP

Front

12MP

Battery8

3,900mAh

Battery8

4,0000mAh

Battery8

4,0000mAh

Performance

Processor6

Snapdragon® 8 Gen 2 for Galaxy

RAM

8GB

Performance

Processor

Exynos 2400 for Galaxy

RAM

8GB

Performance

Processor6

Snapdragon® 8 Elite for Galaxy

RAM

12GB

Display

Size

6.1" - FHD+

Peak Brightness

1,750 nits

Refresh Rate

48 ~ 120Hz

---

Display

Size

6.2" - FHD+

Peak Brightness

2,600 nits

Refresh Rate

1 ~ 120Hz

---

Display

Size

6.2" - FHD+

Peak Brightness

2,600 nits

Refresh Rate

1 ~ 120Hz

ProScaler22

Durability

Glass

Corning® Gorilla® Glass Victus® 23

Frame

Armour Aluminium

Water Resistance

IP684

Durability

Glass

Corning® Gorilla® Glass Victus® 23

Frame

Enhanced Armour Aluminium

Water Resistance

IP684

Durability

Glass

Corning® Gorilla® Glass Victus® 23

Frame

Enhanced Armour Aluminium

Water Resistance

IP684

AI features

Productivity

---

---

---

---

---

Chat Assist24

Circle to Search with Google11

Note Assist12

Transcript Assist12

Browsing Assist25

Productivity

---

---

---

---

---

Chat Assist24

Circle to Search with Google11

Note Assist12

Transcript Assist12

Browsing Assist25

Productivity

Seamless actions across apps1

Gemini & Gemini Live1

Now Brief5

Natural Language Search23

AI Select12

Writing Assist24

Circle to Search with Google11

Note Assist12

Transcript Assist12

Browsing Assist25

Communication

Live Translate26

---

Interpeter27

Communication

Live Translate26

---

Interpeter27

Communication

Live Translate26

Call Assist & Call Transcripts26

Interpeter27

Creativity

---

---

---

Photo Assist28

Drawing Assist28

Creativity

---

---

---

Photo Assist28

Drawing Assist28

Creativity

Audio Eraser8

Auto Trim9

Best Face

Photo Assist - Enhanced28

Drawing Assist - Enhanced28

1.  Compatible with select languages only. Google account login and network connection required. Actual UI may differ.

2.  Compared to previous S24 models.

3.  Used on the display only. Corning® Gorilla ® Glass Victus® 2 is used on the back of the device.

4.  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.

5.  Requires network connection and Samsung account login. Actual UI may differ.

6.  Snapdragon is a product of Qualcomm Technologies Inc. and/or its subsidiaries. Snapdragon is a trademark or registered trademark of Qualcomm Incorporated.

7.  Based on Samsung internal lab test conditions with pre-release version of given model connected to earphone via Bluetooth under default settings over LTE. Estimated against battery capacity and measured current over battery power consumption during video playback (video file resolution 720 p, saved on device), respectively. Actual video playback times vary by network connection, settings, file format, screen brightness, battery condition and many other factors.

8.  Typical value tested under third-party laboratory conditions. Rated (minimum) capacity is 3,785mAh for Galaxy S23, 3,785mAh for Galaxy S24 & 3,885mAh for Galaxy S25. Actual battery life may vary depending on network environment, usage patterns and other factors.

9.  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.

10.  Maximum length per clip is 90 minutes. Maximum length of combined clips to be edited is 180 minutes. Maximum number of clips to be edited per video project is 60 clips. Accuracy of results is not guaranteed.

11.  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.

12.  Requires network connection and Samsung account login.

13.  Google account login required. Supports 7 Google Sports: Football, Baseball, Basketball, American Football, Cricket, Ice Hockey and Rugby.

14.  Energy Score is available on Android phones (Android 11 or above) and requires Samsung Health app (v6.27 or above). Samsung Account login required. Service availability may vary by country, region and language. To check the Energy Score, the health data tracked from Samsung Galaxy Watch (Galaxy Watch4 series and later models using OS 5.0 or above) must be synchronised with the Samsung Health App. Needs at least the previous day's activity data and sleep, and heart rate data during sleep. Not intended for use in detection, diagnosis, treatment of any medical condition. The result is for your personal reference only. Please consult a medical professional for advice.

15.  Galaxy Watch device sold separately.

16.  Now Brief requires network connection and Samsung account login. Some functional widgets may require a network connection and/or Samsung Account login. Availability of functions supported within the apps may vary by country.

17.  Requires Galaxy smartphone or tablet with One UI 2.1 or above.

18.  Security features or hardware/software architecture of Samsung Knox Vault on Samsung Galaxy A series smartphones may differ from those on Samsung Galaxy flagship devices including S series, Z series, S FE series smartphones and Tab S series tablets launched from 2021 onwards.

19.  Availability of Samsung Knox Vault may vary depending on the device model.

20.  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.

21.  Available with participating networks, banks and merchants on selected devices, on NFC terminals.

22.  Image quality can be enhanced up to FHD+, depending on the screen resolution setting of the device.

23.  Google account login required. Requires network connection. Availability of search functions and its supported apps may vary by country, language and device.

24.  Samsung account login is required. Requires a network connection. Must meet length requirements to activate feature. Service availability may vary by language. Ac curacy of results is not guaranteed.

25.  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.

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.  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.

28.  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.

Extra info
  1. Every 1 April, your Monthly Charge will increase by a fixed amount depending on your plan’s data allowance. Plans 4GB or less & Smartwatch Pairing Plans will increase by £1.80 per month. Plans from 5GB to 99GB will increase by £1.90 per month. Plans 100GB or over will increase by £2.30 per month. All Home Broadband plans will increase by £3.50 per month. for full details. Our systems work to very small fractions, and each charge is rounded up or down to make it easier to read. This means that there may be a small inconsistency to the price shown in your shopping basket, compared to the statement which shows the price rise that will apply during the Minimum Term of your Plan and your bill, which both show the actual amount you will be charged. For more information, please see our help and support pages or your Price Guide. Your monthly charge includes a £5 discount for paying by a recurring method, such as Direct Debit. The £5 monthly recurring payment discount and the annual price increase do not apply to Add-ons, out-of-allowance charges, Three Your Way device plan agreement repayments or Three Insurance premiums.Check out our.