Galaxy S24 Ultra512 GB•Yellow

4.9/5(410 reviews)

£566.95

Save £790.69

Standard Delivery by 14 - 16 OctExpress Delivery by 12 Oct for £12.00

Restored professionally

Based on up to 100-points of inspection

The PhoneMart Promise

Based on up to 100-points of inspection

We measure each battery's health and capacity against strict standards, and replace any that don't make the grade, so you get power you can rely on all day.
The display is switched on and looked over closely for any blemishes, so there are no marks, dust spots or discolouration to spoil the view.
Where a charger is included, the cord and connectors are checked for wear, and the plug is confirmed to fit sockets.
Before it ships, every device gets a thorough professional clean and polish so it feels fresh in your hands.
Every lens is put to work, so we can confirm sharp photos, smooth video and reliable performance on video calls.
A full factory reset wipes the device clean, securely erasing all previous data and restoring the original settings.
We confirm the network status up front, so you know exactly whether the device is locked or unlocked before it arrives.
Cards are inserted to make sure the device reads SIM and memory cards correctly, and that every tray and slot works smoothly.
Each button is pressed to check it responds straight away and does exactly what it should, from volume to lock to power.
If any parts are fitted during refurbishment, they are tested for compatibility and held to the same standards as the originals.
We run the IMEI to confirm it is clean and never blacklisted, and that the device details match the manufacturer's records.
The moisture indicator inside the device is inspected to rule out any history of water or liquid damage.
Every port, including the headphone, USB and Ethernet connections, is checked to make sure it connects and works reliably.
Face and fingerprint unlock, along with any voice recognition, are tested to make sure they work quickly and accurately.
Positioning is checked for accurate GPS, so maps and location apps behave exactly as they should.
External sensors, such as proximity, brightness, laser measurement and heart rate, are checked for precise and responsive readings.
Screws, casing, frames and other mechanical parts are examined to confirm they are original or quality replacements, and any replacement has to match or beat industry standards.
We confirm that Wi-Fi and Bluetooth connect quickly and hold a stable signal.
Speakers and microphones are inspected and fine tuned so audio records and plays back clearly.
The flash and every indicator light are tested to confirm they light up and work correctly.
Any features that are specific to your device are checked against the same standards, so nothing gets missed.

Select the condition

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Body

Light signs of useVerified partsBattery for daily use

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Galaxy S24 Ultra

Good
Standard battery
Yellow
512 GB
Physical SIM + eSIM

£566.95

£1,357.64 newSave £790.69

14-day returns

Set up the return in just a few clicks in your PhoneMart account.

Send the device back within 14 days of receiving it. Return postage is paid by you unless the item is faulty, damaged or not what you ordered.

Get your cash back within 3 business days of the seller receiving the device.

Proudly refurbished by PhoneMart Privacy policy

Comes with

Compatible charging cable

Good-Standard battery-Yellow-512 GB-Physical SIM + eSIM

£566.95

£1,357.64 newSave £790.69

£566.95

£1,357.64 newSave £790.69

Customer reviews for Galaxy S24 Ultra

Overall rating

4.9/5

410 verified reviews

Rating details

Appearance: 4.8/5
Battery: 4.7/5
Delivery: 4.9/5

Top reviews with photos

Reviews

Ewan Urquhart

Verified purchase

5/5

Reviewed 11/07/2026, United Kingdom.

The phone was in perfect condition and still had some original protective film on it. It arrived on time and works exactly as described. I'm very happy and will return when I want to upgrade.

Galaxy S24 Ultra 256GB Yellow Unlocked | PhoneMartSee item

Condition FairPurchased 11/06/2026

Joseph Day

Verified purchase

5/5

Reviewed 04/07/2026, United Kingdom.

I ordered the phone in excellent condition and it feels like brand new. I couldn't find any scratches and the battery health is good too.

Galaxy S24 Ultra 256GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 27/06/2026

Pauline Holmes

Verified purchase

5/5

Reviewed 11/06/2026, United Kingdom.

I'm very pleased with my S24 Ultra. I wasn't sure at first but PhoneMart came through for me. I'd tell anyone thinking about buying a phone to consider PhoneMart.

Galaxy S24 Ultra 1TB Yellow Unlocked | PhoneMartSee item

Condition ExcellentPurchased 01/06/2026

Ian Murphy

Verified purchase

5/5

Reviewed 13/05/2026, United Kingdom.

Everything went well, the phone was as described and I found no problems. Great value. I will use PhoneMart again when I need to.

Galaxy S24 Ultra 512GB Yellow Unlocked | PhoneMartSee item

Condition FairPurchased 25/04/2026

Alan Lynch

Verified purchase

5/5

Reviewed 08/05/2026, United Kingdom.

I paid for an "Excellent" condition phone and that's exactly what I got. It looks almost brand new. I haven't turned it on yet because I haven't had time to transfer my data, but I plan to do that this weekend and am confident it will be fine. I recommend PhoneMart and will buy more tech from them, glad to help the planet a little each day.

Galaxy S24 Ultra 512GB Grey Unlocked | PhoneMartSee item

Condition FairPurchased 23/04/2026

Tom Bailey

Verified purchase

5/5

Reviewed 22/04/2026, United Kingdom.

I am very happy. The phone arrived as described in excellent condition. I chose the regular battery option, and it lasts longer than my old phone did when it was new.

Galaxy S24 Ultra 256GB Black Unlocked | PhoneMartSee item

Condition FairPurchased 09/04/2026

Graeme Weston

Verified purchase

5/5

Reviewed 29/05/2025, United Kingdom.

I ordered two phones. Delivery was quick and packaging was good. Both phones matched the description with no marks, full batteries, and sharp clear screens. I am very happy and would recommend.

Galaxy S24 Ultra 256GB Yellow Unlocked | PhoneMartSee item

Condition FairPurchased 15/05/2025

Stephen Jenkins

Verified purchase

5/5

Reviewed 01/09/2026, United Kingdom.

Really happy with my phone. It arrived next day and is basically like new. I also ordered a laptop from PhoneMart and it arrived next day too. Very happy with this company.

Galaxy S24 Ultra 256GB Black Unlocked | PhoneMartSee item

Condition GoodPurchased 21/08/2026

Wg Owen

Verified purchase

5/5

Reviewed 31/08/2026, United Kingdom.

The USB connector has a problem staying plugged in securely. The face recognition said the front camera lens was dirty, but it looks clean. Aside from that, the phone works fine.

Galaxy S24 Ultra 256GB Black Unlocked | PhoneMartSee item

Condition FairPurchased 17/08/2026

Gabriela Simpson

Verified purchase

5/5

Reviewed 29/08/2026, United Kingdom.

Service was quick and the phone was well packaged. The phone is in perfect condition and runs well. I am impressed.

Galaxy S24 Ultra 256GB Black Unlocked | PhoneMartSee item

Condition GoodPurchased 20/08/2026

Common questions about the Galaxy S24 Ultra

Durability

Overall performance

Camera

Screen quality

Yellow

Colour

512 GB

Storage

Physical SIM + eSIM

Sim

Unlocked

Carrier compatibility

Yes

Compatible with latest update

USB-C

Connector

Foldable

12 megapixels

Front camera

200 megapixels

Main camera

When you need a phone that handles demanding photography and multitasking, the Galaxy S24 Ultra delivers with a standout 200-megapixel main camera and a spacious 6.8-inch Dynamic LTPO AMOLED 2X display. Its unlocked design lets you connect to any compatible 5G network, making it a flexible choice wherever you go.

The Galaxy S24 Ultra released in 2024 fits well into your daily routine by balancing a large screen for media and productivity with 12GB of RAM that keeps apps running smoothly. Dual physical SIM slots plus eSIM support offer convenient options for managing personal and work numbers on one device.

Key features

Screen size: 6.8 inches Dynamic LTPO AMOLED 2X for vivid visuals
Main camera: 200 megapixels for sharp, detailed photos
Memory: 12 GB RAM to keep multiple apps responsive
Carrier compatibility: Unlocked for use on all networks
Mobile network: 5G support for fast data speeds
SIM card: Dual Physical SIM plus eSIM for flexible connectivity

Who is this for?

The Galaxy S24 Ultra is designed for photography lovers who want to capture every detail with its 200MP main camera. If you often watch videos, play games, or work on your phone, the large 6.8-inch AMOLED screen combined with 12GB of RAM keeps your experience smooth and immersive.

It also appeals to travellers or professionals who juggle multiple phone numbers, thanks to the dual SIM and eSIM setup. With its unlocked status and 5G capability, this phone adapts to your network wherever you go, making it a smart choice for a versatile, high-performance Android device.

What you get and what to know

What you get	Good to know
Large screen 6.8-inch Dynamic AMOLED display	Network ready Unlocked for any compatible carrier
High memory 12GB RAM for multitasking	Operating system Runs Android with latest update support
Camera power 200MP main camera for detailed shots	Charging port USB-C connector for power and data

Why buy it refurbished?

Choosing a refurbished Galaxy S24 Ultra helps you get a high-spec phone at a lower cost while extending its useful life. Each device is inspected by professionals through a thorough 100-point check covering all major functions, including screen, battery, cameras, and connectivity.

Refurbished phones from PhoneMart come fully reset and graded by condition, all backed by a 24-month warranty and free delivery. Buying refurbished reduces electronic waste by keeping quality devices working longer.

ColourYellow

Storage512 GB

SimPhysical SIM + eSIM

Carrier compatibilityUnlocked

Compatible with latest updateYes

ConnectorUSB-C

FoldableNo

Front camera12 megapixels

Main camera200 megapixels

Memory gb12 GB GB

Mobile network5G

OsAndroid

Resolution1440 x 3120

Sar head1.06

Screen size in6.8 inch

Screen typeDynamic LTPO AMOLED 2X

Sd card slotNo

Sim cardDual Physical SIM + eSIM

Weight232 g g

Year of release2024

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Galaxy S24 Ultra512 GB•Yellow

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Customer reviews for Galaxy S24 Ultra

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Common questions about the Galaxy S24 Ultra

Key features

Who is this for?

What you get and what to know

Why buy it refurbished?

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