New Samsung Galaxy S25 Ultra available on contract – Brand New condition, 256GB in Titanium Grey at Mozillion.

New & Refurbished Samsung Galaxy S25 Ultra Contract deals

Samsung Galaxy S25 Ultra titanium whitesilver front

Samsung Galaxy S25 Ultra titanium whitesilver side

Samsung Galaxy S25 Ultra titanium whitesilver back

Internal Memory:256GB, 512GB, 1TB
Size:162.8mm x 77.8m x 8.2mm
Weight:218g
Display:6.9 inch Dynamic AMOLED
Resolution:3120 x 1440 pixels with a density of 498 pixels per inch
RAM:12GB
Battery:5000mAh
Chipset:4.47GHz octa core
Operating System:Android 15
SIM:Dual SIM, supports physical SIM and eSIM
Primary Camera:Rear camera 200MP. Second rear camera 50MP. Third rear camera 50MP. Fourth rear camera 10MP. Camera features: Virtual aperture, LOG video, Hyperlapse, Night, Panorama, Photo, Portrait.
Secondary Camera:Front camera 12MP
Video:Video capture in 8K
Connectivity:5G, 4G, Bluetooth, GPS, WiFi, NFC

The future is here with the Samsung Galaxy S25 Ultra which brings the superpower of AI straight to your fingertips so you can breeze through your day.

Just press and hold the power button and with a single voice command, the S25 Ultra can take care of numerous tasks across different apps. Want to find local pizza restaurants and send the location to a friend? Easy. Just ask Galaxy S25 Ultra and it will show you all the relevant restaurants nearby then send them on.

Imagine saying, 'Show me my family photos from my recent holiday', and having them instantly at your fingertips. That’s the power of in-app search on the S25 Ultra. Plus, this clever device learns your routines, like suggesting you turn on your hotspot as soon as you jump in the car.

Start every day prepared with Galaxy AI’s Now Brief. From the weather and your calendar to reminders about new podcast episodes, it’s got you covered. And the handy Now Bar keeps you updated on the go with live sports scores, song details, your current location, and more – all without unlocking your phone.

Ready for your close-up? The Galaxy S25 Ultra combines cutting-edge camera hardware with AI-powered software to make capturing epic photos and videos a breeze. From professional-quality shots to videos worth sharing, the S25 Ultra does all the hard work for you.

The Galaxy S25 Ultra isn’t just a phone – it’s the ultimate tool to help you seize the day, every day.

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Our best-selling deal

10GB Data

£0 upfront cost

946 a month

Unlimited Minutes & Texts
24-Months
On the UK’s best
network

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Samsung Galaxy S25 Ultra plans

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Plan details	Upfront Cost	Extras	Monthly
Texts Minutes - Unlimited Data Tariff - 10GB Duration - 24-Months	£0 Upfront Cost	UK's best network 4G & 5G enabled Uncapped speeds	£39.42 per month Plan details Buy now
Texts Minutes - Unlimited Data Tariff - 30GB Duration - 24-Months	£0 Upfront Cost	UK's best network 4G & 5G enabled Uncapped speeds	£39.92 per month Plan details Buy now
Texts Minutes - Unlimited Data Tariff - 80GB Duration - 24-Months	£0 Upfront Cost	UK's best network 4G & 5G enabled Uncapped speeds	£40.33 per month Plan details Buy now
Texts Minutes - Unlimited Data Tariff - 100GB Duration - 24-Months	£0 Upfront Cost	UK's best network 4G & 5G enabled Uncapped speeds	£40.67 per month Plan details Buy now
Texts Minutes - Unlimited Data Tariff - 500GB Duration - 24-Months	£0 Upfront Cost	UK's best network 4G & 5G enabled Uncapped speeds	£41.67 per month Plan details Buy now
Texts Minutes - Unlimited Data Tariff - Unlimited Duration - 24-Months	£0 Upfront Cost	UK's best network 4G & 5G enabled Uncapped speeds	£42.00 per month Plan details Buy now

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Apple Phones

Samsung Phones

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New & Refurbished Samsung Galaxy S25 Ultra Contract deals

What's Included?

Technical Spec

Colour

Storage

Condition

Choose your upfront payment

Our best-selling deal

10GB Data

946 a month

Samsung Galaxy S25 Ultra plans

Choose your upfront payment

Texts Minutes - Unlimited Data Tariff - 10GB Duration - 24-Months

£0 Upfront Cost

UK's best network 4G & 5G enabled Uncapped speeds

£39.42 per month Plan details

Texts Minutes - Unlimited Data Tariff - 30GB Duration - 24-Months

£0 Upfront Cost

UK's best network 4G & 5G enabled Uncapped speeds

£39.92 per month Plan details

Texts Minutes - Unlimited Data Tariff - 80GB Duration - 24-Months

£0 Upfront Cost

UK's best network 4G & 5G enabled Uncapped speeds

£40.33 per month Plan details

Texts Minutes - Unlimited Data Tariff - 100GB Duration - 24-Months

£0 Upfront Cost

UK's best network 4G & 5G enabled Uncapped speeds

£40.67 per month Plan details

Texts Minutes - Unlimited Data Tariff - 500GB Duration - 24-Months

£0 Upfront Cost

UK's best network 4G & 5G enabled Uncapped speeds

£41.67 per month Plan details

Texts Minutes - Unlimited Data Tariff - Unlimited Duration - 24-Months

£0 Upfront Cost

UK's best network 4G & 5G enabled Uncapped speeds

£42.00 per month Plan details

All our plans have the best of everything:

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Samsung Galaxy S25 Ultra

Samsung Galaxy S25 Ultra

Samsung Galaxy S25 Ultra

Samsung Galaxy S25 Ultra

Condition Details

Texts Minutes - Unlimited
Data Tariff - 10GB
Duration - 24-Months

£0
Upfront Cost

UK's best network
4G & 5G enabled
Uncapped speeds

£39.42
per month
Plan details

Texts Minutes - Unlimited
Data Tariff - 30GB
Duration - 24-Months

£0
Upfront Cost

UK's best network
4G & 5G enabled
Uncapped speeds

£39.92
per month
Plan details

Texts Minutes - Unlimited
Data Tariff - 80GB
Duration - 24-Months

£0
Upfront Cost

UK's best network
4G & 5G enabled
Uncapped speeds

£40.33
per month
Plan details

Texts Minutes - Unlimited
Data Tariff - 100GB
Duration - 24-Months

£0
Upfront Cost

UK's best network
4G & 5G enabled
Uncapped speeds

£40.67
per month
Plan details

Texts Minutes - Unlimited
Data Tariff - 500GB
Duration - 24-Months

£0
Upfront Cost

UK's best network
4G & 5G enabled
Uncapped speeds

£41.67
per month
Plan details

Texts Minutes - Unlimited
Data Tariff - Unlimited
Duration - 24-Months

£0
Upfront Cost

UK's best network
4G & 5G enabled
Uncapped speeds

£42.00
per month
Plan details