Galaxy M53

5/5(1 review)

£180.00

Save £320.49

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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Body

Almost no signs of useVerified partsBattery for daily use

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Galaxy M53

Excellent
Standard battery
Brown
128 GB

£180.00

£500.49 newSave £320.49

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

Excellent-Standard battery-Brown-128 GB

£180.00

£500.49 newSave £320.49

£180.00

£500.49 newSave £320.49

Customer reviews for Galaxy M53

Overall rating

5/5

1 verified review

Rating details

Appearance: 5/5
Battery: 4/5
Delivery: 5/5

Reviews

Nomsa Cunningham

Verified purchase

5/5

Reviewed 18/11/2025, United Kingdom.

Condition still looks fine.

Galaxy M53 128GB Brown Unlocked | PhoneMartSee item

Condition ExcellentPurchased 21/10/2025

Common questions about the Galaxy M53

Durability

Overall performance

Camera

Screen quality

Brown

Colour

128 GB

Storage

Triple (3x)

Camera type

Unlocked

Carrier compatibility

Compatible with latest update

USB-C

Connector

Foldable

32 megapixels

Front camera

108 megapixels

Main camera

Galaxy M53 offers you a large 6.7 inch Super AMOLED Plus screen that brings your videos and apps to life with bright colours and clear detail. Released in 2022, this unlocked smartphone is ready for 5G networks, so you can stream, browse, and connect smoothly wherever you go.

With 6 GB of RAM, the Galaxy M53 handles your daily apps and multitasking with ease. Its triple camera setup includes a 108 megapixel main sensor that captures sharp, detailed photos, plus a 32 megapixel front camera perfect for selfies and video calls. The phone's dual physical SIM slots offer flexibility for managing work and personal numbers or travel plans.

Key features

Screen size: 6.7 inches Super AMOLED Plus for vivid visuals
Memory: 6 GB RAM handles everyday apps and multitasking
Main camera: 108 megapixels captures detailed photos
Front camera: 32 megapixels sharp selfies
Mobile network: 5G for fast internet
Sim card: Dual Physical SIM for flexible connectivity

Who is this for?

The Galaxy M53 suits anyone who wants a big, bright screen to enjoy streaming shows or browsing social media with clear, vivid colours. It's a solid choice for users who appreciate detailed photos, whether snapping everyday moments or video calling family and friends.

This phone fits well for people needing an unlocked device with dual SIM slots, offering the convenience to separate personal and work contacts or to switch networks while travelling. Its 6 GB of RAM keeps common apps running smoothly for daily tasks and multitasking.

What you get and what to know

What you get	Good to know
Large screen 6.7 inch Super AMOLED Plus display	Expandable storage supports microSDXC cards
Unlocked phone works on any compatible network	Connector type USB-C for charging and data
Dual SIM Dual Physical SIM slots included	Software update does not support latest Android update

Why buy it refurbished?

Choosing a refurbished Galaxy M53 means you get a smartphone that has passed up to a 100 point quality inspection by industry professionals. Every device is tested for screen, buttons, cameras, connectivity, and more, ensuring full functionality before sale.

Each phone ships factory reset and includes a 24 month warranty, free delivery, and 14 day returns. Buying refurbished also helps reduce electronic waste by keeping devices in use longer and reducing demand for new materials.

ColourBrown

Storage128 GB

Camera typeTriple (3x)

Carrier compatibilityUnlocked

Compatible with latest updateNo

ConnectorUSB-C

FoldableNo

Front camera32 megapixels

Main camera108 megapixels

Memory gb6 GB GB

Mobile network5G

OsAndroid

Resolution1080 x 2408

Sar head0.79

Screen size in6.7 inch

Screen typeSuper AMOLED Plus

Sd card slotmicroSDXC

Sim cardDual Physical SIM

Weight176 g g

Year of release2022

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Key features

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What you get and what to know

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