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Choose your plan
30GB
CLASSIC PLAN
-What's this?36 month contract
£30.00
UPFRONT
+
£42.83
MONTHLY
Total monthly cost increasing to:
From Apr 2027 bill
£45.33
From Apr 2028 bill
£47.83
Monthly cost breakdown:
£15.83 Device + £27.00 Airtime
30GB
PLUS PLAN
-What's this?36 month contract
£30.00
UPFRONT
+
£46.82
MONTHLY
Total monthly cost increasing to:
From Apr 2027 bill
£49.32
From Apr 2028 bill
£51.82
Monthly cost breakdown:
£15.83 Device + £30.99 Airtime
30GB
ULTIMATE PLAN
-What's this?36 month contract
£30.00
UPFRONT
+
£51.82
MONTHLY
Total monthly cost increasing to:
From Apr 2027 bill
£54.32
From Apr 2028 bill
£56.82
Monthly cost breakdown:
£15.83 Device + £35.99 Airtime
125GB
CLASSIC PLAN
-What's this?36 month contract
£30.00
UPFRONT
+
£47.83
MONTHLY
Total monthly cost increasing to:
From Apr 2027 bill
£50.33
From Apr 2028 bill
£52.83
Monthly cost breakdown:
£15.83 Device + £32.00 Airtime
125GB
PLUS PLAN
-What's this?36 month contract
£30.00
UPFRONT
+
£51.82
MONTHLY
Total monthly cost increasing to:
From Apr 2027 bill
£54.32
From Apr 2028 bill
£56.82
Monthly cost breakdown:
£15.83 Device + £35.99 Airtime
125GB
ULTIMATE PLAN
-What's this?36 month contract
£30.00
UPFRONT
+
£56.82
MONTHLY
Total monthly cost increasing to:
From Apr 2027 bill
£59.32
From Apr 2028 bill
£61.82
Monthly cost breakdown:
£15.83 Device + £40.99 Airtime
Unlimited
CLASSIC PLAN
-What's this?36 month contract
£30.00
UPFRONT
+
£52.83
MONTHLY
Total monthly cost increasing to:
From Apr 2027 bill
£55.33
From Apr 2028 bill
£57.83
Monthly cost breakdown:
£15.83 Device + £37.00 Airtime
Unlimited
PLUS PLAN
-What's this?36 month contract
£30.00
UPFRONT
+
£56.82
MONTHLY
Total monthly cost increasing to:
From Apr 2027 bill
£59.32
From Apr 2028 bill
£61.82
Monthly cost breakdown:
£15.83 Device + £40.99 Airtime
Unlimited
ULTIMATE PLAN
-What's this?36 month contract
£30.00
UPFRONT
+
£61.82
MONTHLY
Total monthly cost increasing to:
From Apr 2027 bill
£64.32
From Apr 2028 bill
£66.82
Monthly cost breakdown:
£15.83 Device + £45.99 Airtime
5GB
CLASSIC PLAN
-What's this?36 month contract
£30.00
UPFRONT
+
£39.83
MONTHLY
Total monthly cost increasing to:
From Apr 2027 bill
£42.33
From Apr 2028 bill
£44.83
Monthly cost breakdown:
£15.83 Device + £24.00 Airtime
5GB
PLUS PLAN
-What's this?36 month contract
£30.00
UPFRONT
+
£43.82
MONTHLY
Total monthly cost increasing to:
From Apr 2027 bill
£46.32
From Apr 2028 bill
£48.82
Monthly cost breakdown:
£15.83 Device + £27.99 Airtime
5GB
ULTIMATE PLAN
-What's this?36 month contract
£30.00
UPFRONT
+
£48.82
MONTHLY
Total monthly cost increasing to:
From Apr 2027 bill
£51.32
From Apr 2028 bill
£53.82
Monthly cost breakdown:
£15.83 Device + £32.99 Airtime
Features
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Extras, Priority and EU roaming (up to 25GB) on us
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A lower carbon footprint compared to buying new
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3-year warranty with selected plans
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Guaranteed by our experts
Tech Specs
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50MP
Camera
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Fast Charging
Charging Times
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164g
Weight
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6.2 inches
Screen Size
Brand:
Samsung
Weight (g):
164g
Battery (eComm):
4000mAh
Processor:
Qualcomm SM8750 4.47GHz
Dimensions (mm):
146.9 x 70.5 x 7.2 (mm)
Resolution:
2340 x 1080
Screen Size (inches):
6.2 inches
What's In The Box:
Device, USB C Data, Quick Start Guide, Warranty Card, Ejection Pin
Internal Storage (GB):
128GB / 256GB / 512GB
Operating System (eComm):
Android
Water Resistance (IP Rating):
IP68
Removable battery:
No
Facial Recognition:
Yes
Fingerprint Recognition:
Yes
GPS:
No
NFC (eComm):
Yes
Wi-Fi:
Yes
Dual Sim:
Yes
FM Radio:
No
Sim Type (Nano etc):
Nano sim 4FF / Esim
Band Type:
Qualcomm SDR875
Bluetooth:
Yes
Fast Charging:
Yes
Charger in box:
No
Wireless Charging (eComm):
Yes
Wi-Fi and 4G Calling:
Yes
Type of Audio Connector:
USB-C
Type Of Charger Connector:
USB-C
Audio:
Speakers
Flash:
LED Both
Video:
8K
Rear Camera (MP):
50MP/12MP/10MP (Triple camera)
Front Camera (MP):
12MP
Music Player:
Yes
Why O2 ?
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A network you can trust
We're here for you whenever you need us. So you can stay connected to the people that matter.
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Get Priority
From unique prize draws to unforgettable moments. Priority gives you invite-only access to gigs, perks and experiences.
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My O2
Check your bill, view your balance, add Bolt Ons and more. Anytime, anywhere.
FAQs
At O2, our Like New refurbished Samsung phones go through rigorous 40-point performance tests to guarantee each device operates perfectly. Our checks cover everything from the microphone and audio quality, WiFi connectivity, screen condition, button responsiveness, and battery life.
We make sure that all our Like New phones have a minimum battery health of 80%. And, we cover you with up to a 3-year warranty to give you peace of mind and protection with your new refurbished Samsung Galaxy S25.
The refurbished Galaxy S25 is built to combat everyday tasks and make life easier.
Galaxy AI handles routine jobs, while the ultra-fast Snapdragon 8 Elite for Galaxy processor makes gaming smooth and responsive. Streaming on a stunning, ultra-bright 6.2 inch FHD+ display with a peak of 2,600 nits. The AI-powered camera system makes capturing pro-quality, social-ready content effortless, with a triple-lens rear setup (50MP wide, 12MP ultra-wide, 10MP telephoto) and a 12MP front camera for vibrant selfies.
With top-tier performance, incredible visuals, and intuitive features, the refurbished Galaxy S25 has it all - just Like New.
Along with your refurbished Galaxy S25 handset, you'll get a charging cable and a SIM pin to help you get up and running straight out of the box.
Buying a refurbished phone from our Like New range means recycling materials that have already been produced. Reducing your carbon footprint isn't the only benefit though. Refurbished phones can offer more affordable plans than buying a brand new phone, whilst delivering great performance.
Yes, absolutely. All of our Like New customers get access to O2 benefits like EU Roaming, Priority and Extras including Disney Plus.
We guarantee that every phone in our Like New range has a minimum 80% battery health. So you can have peace of mind knowing your new refurbished Galaxy S25 will deliver excellent battery performance.
Top of the range phones don't have to cost the earth. Explore all of our affordable refurbished Galaxy S25 deals right here at O2, from upfront costs to pay monthly plans.
The legal bit
Custom plans
Direct purchases only. Pay the cash price for your device or spread the cost over 3 to 36 months (excludes dongles). Certain device costs available to be spread over 3 to 48 months. The cost of your Device will be the same however long you choose. There may be an upfront cost. For customers who took out an O2 Refresh custom plan on or after 17 December 2021, your Airtime Plan and Device plans unlink after 24 months. This means that if you are in the first 24 months of your Device Plan you will have to pay off your Device Plan in full if you decide to end your Airtime Plan. After 24 months you can: keep your Airtime and Device Plans without changing anything Cancel your Airtime Plan and keep paying off your Device Plan instalments or, Cancel your Airtime Plan and pay off your Device Plan in full. For customers who took out an O2 Refresh custom plan before the 17 December 2021 the Airtime and Device Plans remain linked for the duration of the Device Plan, this means you will have to pay off your Device Plan in full if you decide to end your Airtime Plan at any point.
UK calls/texts to standard UK landlines and mobiles and when roaming in our Europe Zone. Fair Usage policy applies. Special and out of bundle numbers chargeable. 4G phone required to access 4G. 4G available in selected areas.
Change your airtime tariff after 30 days and then once every billing month during your minimum contract period, choosing from a selected family of tariffs. Some tariff extras are only available on the starting tariff, are not transferable, and may be lost if you change to an ineligible tariff. Devices are subject to availability.
0% APR. Finance subject to status and credit checks, 18+, Direct Debit. Credit provided by Telefonica UK Ltd, 500 Brook Drive, Reading, RG2 6UU, UK. Terms apply, see o2.co.uk/terms.
Get Unlimited Data
Unlimited Data available on O2 Custom Plans on selected handsets and selected SIM Only tariffs. Fair use policy applies, personal and non-commercial usage only. This policy asks that you only use our services or SIM cards for private, personal and legitimate consumer purposes, and not for business purposes. See more at www.o2.co.uk/fair-usage-policy. If you regularly use 650GB of data per month or tether 12 or more devices we may consider this to be non permitted use and have the right to move you to a more suitable plan. EU roaming capped at 25GB per month. For full terms see www.o2.co.uk/terms.
Subject to Annual Price Increase
Monthly price of your Airtime Plan will increase by £2.50 each April, except Data Only and Smartwatch Plans which will increase by 75p. Out of bundle charges increase by 5% every 1 April.
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