Samsung
Galaxy S25 Dual SIM 128GB Navy
Samsung Galaxy S25 Dual SIM 128GB Navy 5GB Data Only £46.71/m – Pay Monthly Phones
The Samsung Galaxy S25 comes with a 6.2 inch touchscreen with 416PPI. It packs a 50-megapixel rear camera and a 12-megapixel selfie-camera. This is all powered by the Qualcomm SM8650 chipset and 12GB of RAM and 4000mAh battery.
Charge to mobile
Unlocked Phones
Recommend a Friend and Earn Rewards
O2 Priority
eSIM Compatible
O2 Refresh Flex Mini lets you change phones whenever you want. It works by splitting your bill into two parts: a Phone Plan and an Airtime Plan.
Tech Specs - Samsung Galaxy S25 Dual SIM 128GB Navy
Internal memory128GB | Bluetooth5.4, A2DP, LE | Operating SystemAndroid 15 | Camera FlashLED flash | Weatherproofing / IP RatingIP68 - Dust and water resistant over 1.5 meter and 30 minutes | Dimensions146.9 x 70.4 x 7.2 mm | Camera Megapixels50 | ColourNavy | SIM Typenano-SIM and e-SIM | Wifi802.11 a/b/g/n/ac/6e | Screen Resolution1080 x 2340 | Weight (grams)162 | Selfie Camera12 Megapixels | Screen TypeDynamic LTPO AMOLED 2X | ProcessorOcta-core (2x4.47 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M) | Screen Size6.2" | GPSA-GPS, GLONASS, Galileo and QZSS | ChipsetQualcomm SM8750-AB Snapdragon 8 Elite (3 nm) | Cellular support2G 3G 4G 5G |
Featured Deal on
O2
Plan includes:
24
MONTHS
5GB
data
Unlimited
mins
Unlimited
texts
| Terms | Title | Description |
|---|---|---|
| Commitments and Guarantees | Unlocked Phones | All phones are sold unlocked - see website for full terms and conditions. |
| Referral Scheme | Recommend a Friend and Earn Rewards | Earn rewards each time you recommend a friend and they take out a new contract or upgrade their existing mobile contract. See website for full terms and conditions. |
| Service Attributes | eSIM Compatible | This network is eSIM Compatible. See website for full terrms and conditions. |
| Charge to mobile | Charge to Mobile is available for all O2 customers and is a fast, safe and easy way to buy digital content in confidence, using just your mobile phone. See website for full terms and conditions. | |
| Self-service App | O2 Priority | It’s exclusive to O2 customers and brings you great offers from high street brands, tickets and experiences, as well as access to the best in entertainment. See website for full terms and conditions. |
| Commitments and Guarantees | Boosted Broadband Speeds for Virgin Media Customers | Already a customer with Virgin Media but not with O2 yet? Bag a Virgin Media broadband speed boost to the next available level up to 1Gbps |
| Data Speed | No speed caps | No speed caps. See webstie for full terms and conditions |
| 5G-ready | 5G is the fifth generation of mobile networks. See website for full terms and conditions. | |
| Wi-Fi Access | O2 Wi-Fi Hotspots | Surf online for free on O2 Wifi in thousands of locations nationwide. Its up to10 times faster than a normal mobile connection, theres no need to eat into your mobile data. See website for full terms and conditions. |
| VOIP Services | Wi-Fi Calling | Now you can call and text as normal wherever there’s Wi-Fi, thanks to Wi-Fi Calling. No need to download an app, just make sure your phone is connected to Wi-Fi. See website for full terms and conditions. |
Upfront Cost
30.00
Monthly Cost
46.71
Monthly Airtime Plan will increase from April 2027 Bill by £0.75 MBBWatches or Monthly Airtime Plan will increase from April 2027 Bill by £2.50 SIMOHandsets.
Find The Best "Samsung Galaxy S25 Dual SIM Deals"
Network | PROVIDED BY | Data | Mins & Texts | Upfront Cost | MONTHLY | Contract | ||
|---|---|---|---|---|---|---|---|---|
|
256GB  Blue |
iD Mobile |
 |
250GB Data |
Unlimited MinsUnlimited Texts |
89.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
79.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
 |
250GB Data |
Unlimited MinsUnlimited Texts |
89.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB  Blue |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
79.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
89.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
79.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB  Black |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
79.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB  Silver |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
89.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
79.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Black |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
89.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Silver |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
79.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Black |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
79.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Black |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
89.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Silver |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
89.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Silver |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
79.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
89.00 UPFRONT |
23.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
19.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Black |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
9.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
9.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Silver |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
19.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
19.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
19.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
19.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
9.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Silver |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
9.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
9.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Silver |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
19.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Blue |
iD Mobile |
|
Unlimited Data |
Unlimited MinsUnlimited Texts |
9.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Black |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
19.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
|
|
256GB Black |
iD Mobile |
|
250GB Data |
Unlimited MinsUnlimited Texts |
19.00 UPFRONT |
26.99 MONTHLY |
24 MONTHS |
