SIM Free Samsung Galaxy S25 5G 128GB AI Mobile Phone - Navy
466/7793£799.00

Colour: Navy
4 Colours available
- Blue
- Mint
- Navy
- Silver
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About this product
- This product is supplied without a charging adaptor.
- The required output of a suitable charging device is 10W minimum and 45W maximum.
- This product supports PD fast charging (harmonised fast charging).
Breeze through your day with superpowered Galaxy AI. The future of Galaxy AI is here. Galaxy S25 boosts your everyday – just press and hold the power button, and with a single voice command they'll work across different apps to take care of numerous tasks. Ask Galaxy S25 to search your favourite artist's gig in your town and save it in your calendar, and it's all done in an instant.
In-app search also saves you time – ask Galaxy S25 to find family photos from a recent trip and voila – it'll collect them all for you. Galaxy S25 is always a step ahead, learning your routines and making suggestions like turning on hotspot when you get into the car.
To help you seize every day, Now Brief gives you info like what's on your schedule, updates on your commute, and when episodes of your favourite podcast are available. For an at-a-glance look at what's happening the Now Bar keeps you at speed with sports scores, which song is playing, your location and other helpful updates.
New ways to play - On Galaxy S25, performance is epic across the board. Gaming and streaming are silky-smooth thanks to an ultra-fast new processor, and it all looks stunning on the ultra-bright, super-crisp displays.
New ways to create - Pro-level pics and videos shouldn't be this easy. With AI-powered software, shooting on Galaxy S25 is a short-cut to creating social-ready clips and images.
Please note: In order to reduce e-waste, the manufacturer has chosen not to include a USB plug in the box. You can use an existing USB plug with the included USB cable or purchase one from our site. Please see the 'Box Contents' section below for more details.
Model number: SM-S931BDBDEUB.
Network:
- Network provider: Sim free.
- 5G network capability.
- Dual SIM phone: supports 2 SIM simultaneously.
- SIM card type: nano SIM and hybrid SIM.
- Dual eSIM support.
Display and Design:
- 6.2 inch Dynamic AMOLED display.
- Resolution 2340 x 1080 pixels.
- With a density of 415 pixels per inch.
- Touch screen.
- Toughened glass.
Dimensions:
- Size H146.9, W70.5, D7.2mm.
- Weight 162g.
Camera and Video:
- Front camera 12MP.
- Rear camera 50MP.
- Second rear camera 10MP.
- Third rear camera 12MP.
- LED.
- Camera features: Virtual aperture, LOG video, Hyperlapse, Night, Panorama, Photo, Portrait.
- Video capture in 8K quality.
Storage:
- Internal memory 128GB.
Technical specifications:
- 4.47GHz octa core .
- 12GB RAM.
- Operating system: Android 15.
- App store compatibility: Google play store.
Battery:
- 4000mAh battery capacity.
Product features:
- AI built in.
- MP3 and MP4 player.
- Wireless charging.
- This phone features fast charge technology - faster than standard charging, for when time is of the essence.
- Contactless payment - Link up your card to your phone for easy buying.
- Fingerprint scanner - For simple, safe and speedy unlocking and better security.
Connectivity:
- Wi-Fi.
- Bluetooth.
- NFC.
- GPS.
Box Contents:
- Device, USB C charging cable, Quick Start Guide, Warranty card, Ejection pin.
- Only charging cable included - USB C to USB C cable required.
Energy efficiency information:
- Energy efficiency class: B.
- No. Of battery cycles: 2000.
- Water IP rating: 8.
- Dust IP rating: 6.
- Drop resistance rating: A.
- Repairability rating: C.
General information:
- Battery life on standby: 37 hours 16 minutes.
- EAN: 8806095852393.
- 2 year guarantee.
4.8
10243 reviews
94%
Recommended this product
Customers Say
Samsung Galaxy S25 praised for smooth performance, great battery life, excellent camera, and user-friendly AI features. Some users report issues with camera quality, AI accuracy, and hardware durability.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
S25 review
Bought as an upgrade Samsung phone. Battery is fair. Camera OK. Connectivity good. Interface fair. Performance good. Overall, the phone is not as good as I anticipated and I did not like the pre-loaded apps (which I changed). It's an OK phone.
Bella9878
S25 Ultra
One week in and no complaints easily transferred apps over from my old phone for easy set up. Loving built in voice activated Bixby app and looking forward to get more acquainted with some of the other AI features.
null
Great upgrade
camera and AI features so easy to use, battery life fantastic too for all day use
MarkT72
Great
Amazing purchase im happy
Shay, 18 - 24
actual issue you’re facing
I recently purchased the Samsung Galaxy S25 and while I had high expectations, my experience has not been fully satisfactory. The performance is generally good, but I have noticed some issues with battery life, which does not last as long as expected with normal daily use. Additionally, some of the AI features feel inconsistent and not as useful as advertised. There are also occasional lag issues when switching between apps. Considering the premium price of the device, I expected a smoother and more refined experience. At this stage, I am not fully satisfied with the product and would appreciate if Samsung could review my case and advise on possible compensation or support options. I have always trusted Samsung products, so I hope this can be resolved positively.
Mayankkumar
Great compact flagship
I like the size of this phone. With the new chipset, I really notice the flagship smoothness and speed.
null
Great
Bought couple months before feel good with it
Effi
Samsung S25 - beware of Samsung Warranty !
This phone is supposed to have some degree on IP Rating and has a 24 month warranty however my phone - less than 11 months old failed to connect to SmartSwitch or to recognise a USB-C flash drive when connected to the USB-C connector on my phone although it would charge via the USB-C connector. When I took this to Samsung they said there was 'corrosion' in the USB-C socket and was not covered by the warranty - really makes a mockery of the warranty especially as this phone has never been taken into the bathroom or anywhere else for corrosion to have taken hold.... Disappointed and out of pocket having had to pay for the socket to be replaced. !!!!!!
Onyett
Not that impressed 😕
I really don't like it to be honest. I preferred the previous model ... I had to upgrade as the s20 needed replacing.
null
I am not happy with this phone because it's lock
I hate this phone because it's locked I put my new phone finger print but suddenly ask pin for unlock
null
The S25 uses the incredible Snapdragon 8 Elite for Galaxy 1st 3 nm AP processor, which handles all responsibilities of a CPU and GPU. Hope this helps!
Yes, this is the SIM Free version of the Galaxy S25, which supports Nano SIM cards from any network provider, including EE and Sky.
We hope this helps, Rab.
Hello Midge,
The supplier has advised the following for the SIM Free Samsung Galaxy S25 5G 128GB AI Mobile Phone - Navy:
"To answer your question, the Samsung Galaxy S25 5G with128GB of storage, which runs on Android 15 and One UI 7, is suitable for the Signia hearing aid app. The Signia app is compatible with most Android devices running Android 8.0 and higher. Since the Galaxy S25 runs on a much newer version of Android (Android 15), it will be compatible. Furthermore, the Samsung Galaxy S25 officially supports hearing aid compatibility and ASHA (Audio Streaming for Hearing Aids) streaming, ensuring seamless integration with your hearing aids."
Thank you for using Q&A.
Hello Fer,
SIM Free Samsung Galaxy S25 5G 128GB AI Mobile Phone - Navy
You can click on the link that says View Special Offers and it will take you to details of the special offers, free gifts, etc. associated with this item.
Thanks for using Q&A
Hello Argos,
I can advise the following for the SIM Free Samsung Galaxy S25 5G 128GB AI Mobile Phone - Mint:
Yes, this is manufactured sealed unit that is new/unused.
Thanks for using Q & A.
Hello Wendywoo,
The SIM Free Samsung Galaxy S25 5G 128GB AI Mobile Phone - Mint does not have a slot for an SD memory card.
Thanks for using Q&A
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.