Galaxy Note20 5G256 GB•Grey

4.5/5(143 reviews)

£190.00

Save £989.00

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.

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Galaxy Note20 5G

Fair
Standard battery
Grey
256 GB
Physical SIM + eSIM

£190.00

£1,179.00 newSave £989.00

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

Fair-Standard battery-Grey-256 GB-Physical SIM + eSIM

£190.00

£1,179.00 newSave £989.00

£190.00

£1,179.00 newSave £989.00

Customer reviews for Galaxy Note20 5G

Overall rating

4.5/5

143 verified reviews

Rating details

Appearance: 4.8/5
Battery: 4.2/5
Delivery: 4.7/5

Reviews

Duncan Mitchell

Verified purchase

5/5

Reviewed 29/08/2026, United Kingdom.

The phone looks good and works exactly as expected. There are a few marks on the screen but they are hardly noticeable while using it. Very satisfied, good price, and it feels good to help the environment.

Galaxy Note20 5G 256GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 19/08/2026

Cindy Forrest

Verified purchase

5/5

Reviewed 25/07/2026, United Kingdom.

Everything is fine and I'm happy. Thanks so much. The phone arrived in good condition.

Galaxy Note20 5G 256GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 17/07/2026

Asaeli Thompson

Verified purchase

5/5

Reviewed 19/07/2026, United Kingdom.

Great really awesome

Galaxy Note20 5G 256GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 16/07/2026

David Gray

Verified purchase

5/5

Reviewed 10/07/2026, United Kingdom.

Good phone for me at a good price. It looks almost new. I replaced my Note 10 with it, exactly what I needed.

Galaxy Note20 5G 256GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 27/06/2026

Atif Latif

Verified purchase

5/5

Reviewed 05/07/2026, United Kingdom.

The device was excellent with no scratches, but my son wanted a brand new phone so I returned the Note 20 and got a refund easily without any hassle. Great service from PhoneMart and the seller.

Galaxy Note20 5G 256GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 20/06/2026

Robert Gordon

Verified purchase

5/5

Reviewed 28/05/2026, United Kingdom.

Galaxy Note20 5G 128GB Bronze Unlocked | PhoneMartSee item

Condition GoodPurchased 30/04/2026

Abdessamad Emerson

Verified purchase

5/5

Reviewed 08/04/2026, United Kingdom.

The phone was in very good condition. I purchased it as a gift for my brother.

Galaxy Note20 5G 128GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 23/03/2026

Roland Ryan

Verified purchase

5/5

Reviewed 03/04/2026, United Kingdom.

Great device 👍

Galaxy Note20 5G 256GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 20/03/2026

George Nash

Verified purchase

5/5

Reviewed 21/03/2026, United Kingdom.

The phone looks like new and works just as it should.

Galaxy Note20 5G 256GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 06/03/2026

Nathaniel Walker

Verified purchase

5/5

Reviewed 20/03/2026, United Kingdom.

Very happy with this purchase and delivery was really quick. Definitely worth what I paid. Thanks, Nathan

Galaxy Note20 5G 256GB Grey Unlocked | PhoneMartSee item

Condition GoodPurchased 18/03/2026

Common questions about the Galaxy Note20 5G

Durability

Overall performance

Camera

Screen quality

Grey

Colour

256 GB

Storage

Physical SIM + eSIM

Sim

Triple (3x)

Camera type

Unlocked

Carrier compatibility

Compatible with latest update

USB-C

Connector

Foldable

10 megapixels

Front camera

The Galaxy Note20 5G fits perfectly into your day when you need a smartphone that handles multitasking and media with ease. Its 6.7 inch Super AMOLED Plus screen offers vivid colours and sharp details, making it great for watching videos or browsing on the go.

Released in 2020, the Galaxy Note20 5G supports fast 5G connectivity and comes unlocked, so you can use it with multiple networks. With 8 GB of RAM, it keeps your apps and tasks running smoothly whether you're switching between work and play or capturing moments with the triple rear cameras.

Key features

Screen size: 6.7 inches Super AMOLED Plus display
Memory: 8 GB RAM for smooth multitasking
Camera: Triple rear cameras with 12 MP main lens
Front camera: 10 MP for clear selfies
Connectivity: Unlocked with 5G network support
Sim card: Dual Physical SIM slots

Who is this for?

The Galaxy Note20 5G is ideal for users who rely on their phone to handle multiple apps at once, whether for work or creativity. Its large screen and quality cameras fit well for those who enjoy consuming media or capturing photos during the day.

This phone also suits anyone needing a device that works across different carriers thanks to its unlocked status and dual SIM slots. If you want a phone that balances performance and connectivity on a 5G network, this is a solid choice.

What you get and what to know

What you get	Good to know
Large screen 6.7 inch Super AMOLED Plus display	Connector type USB-C for charging and data
Triple rear cameras with 12 MP main sensor	Storage expansion No microSD card slot
Dual SIM Dual Physical SIM slots included	System updates Does not support latest Android update

Why buy it refurbished?

Buying a refurbished Galaxy Note20 5G means you get a fully tested phone that has passed up to a 100 point quality inspection by industry professionals. Each device is factory reset and graded on condition with a full 24 month warranty, free delivery, and a 14 day return policy.

Choosing refurbished also helps reduce electronic waste by giving proven devices a longer life. It's a smart choice for both your budget and the environment.

ColourGrey

Storage256 GB

SimPhysical SIM + eSIM

Camera typeTriple (3x)

Carrier compatibilityUnlocked

Compatible with latest updateNo

ConnectorUSB-C

FoldableNo

Front camera10 megapixels

Main camera12 megapixels

Memory gb8 GB GB

Mobile network5G

OsAndroid

Resolution1080 x 2400

Sar head0.68

Screen size in6.7 inch

Screen typeSuper AMOLED Plus

Sd card slotNo

Sim cardDual Physical SIM

Weight192 g g

Year of release2020

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Galaxy Note20 5G256 GB•Grey

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What you get and what to know

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