Samsung — stock photo by MOHI SYED via Pexels (https://www.pexels.com/photo/silver-samsung-smartphone-47261/)

Buy Pre Owned Samsung Galaxy. Tested, Trusted, Guaranteed

Buy a pre owned Samsung Galaxy at Mintro, from the flagship S series to the everyday A series and the folding Z Flip and Z Fold, each one inspected, graded, photographed and guaranteed. Every phone is tested by a real specialist, its battery health is stated on the listing, and the 24 month Mintro Guarantee comes as standard.

Skip to results list
72 items

Filter

Samsung — stock photo by Andrey Matveev via Pexels (https://www.pexels.com/photo/modern-smartphones-on-vibrant-yellow-background-29157232/)

Samsung Galaxy range explained

The S series is Samsung's flagship line, with the strongest cameras, displays and performance in the range. Think Galaxy S25 and S24.

The A series is the value choice, dependable Galaxy phones for everyday use at a lower price.

The Z series folds. The Z Flip is a compact phone that folds in half, while the Z Fold opens out into a small tablet.

Whichever series suits you, every Galaxy at Mintro is tested, graded and covered by the same 24 month Mintro Guarantee.

What condition are Mintro's Samsung Galaxy phones?

The grade describes appearance only. Every Samsung Galaxy we sell is fully tested and works perfectly whatever its grade.

Excellent Grade A

Looks like new or very close to it, with no marks visible under normal light.

  • Battery health 90% or higher
Good Grade B

Light scuffs or surface marks only, no deep scratches or dents.

  • Battery health 85% or higher
Fair Grade C

Clear cosmetic wear with scratches and scuffs but no cracks, fully working.

  • Battery health 80% or higher

How every device is tested before listing

Every Galaxy is professionally tested with Blackbelt diagnostic software before it is listed, and comes with a Blackbelt Tested Certificate showing what was tested, the results and the battery health. Here is what that covers.

Full functional test (screen, cameras, fingerprint, buttons, speakers, connectivity).

Battery health checked and stated.

Google and Samsung accounts removed; device wiped.

IMEI checked — not blacklisted.

Cosmetic grade with photos of the actual handset.

Warranty, returns & delivery

Every Samsung Galaxy is covered by the 24 month Mintro Guarantee against faults. Accidental damage, water damage and misuse are not covered. It is one of the strongest guarantees on the pre owned market.

Buy online and you have 14 days from the day your order arrives to change your mind, just pay the return postage. Faults are dealt with under the Mintro guarantee.

Orders are dispatched within 1 working day with tracked and insured delivery, and higher value phones travel by Royal Mail Special Delivery.
Samsung — stock photo by John (Giannis) Tekeridis via Pexels (https://www.pexels.com/photo/silver-samsung-galaxy-smartphone-on-top-of-brown-wooden-table-214488/)

Why buy pre-owned Samsung Galaxy phones from Mintro

A pre owned Galaxy saves you a significant amount against buying the same phone new, and you see the exact condition and price before you commit.

Buying refurbished avoids the carbon cost of manufacturing new, saving around 77kg of CO2e for every new smartphone avoided.

A real specialist checks and photographs every phone individually, so the Galaxy in the photos is the exact one delivered to you.

You are never locked in. Our Buyback scheme means Mintro will buy your Galaxy back for instant cash whenever you decide to sell. Layaway works the other way, letting you reserve a phone with a 20 percent deposit and pay over up to 12 weeks, with no interest, no fees and no credit checks.

Frequently asked questions

What Samsung models are in stock?

Stock changes daily, but you will usually find recent flagships such as the Galaxy S25 and S24, popular A series handsets and folding Z Flip and Z Fold models. Every phone shown on the site is in stock, photographed individually and ready to dispatch within 1 working day.
Are pre owned Galaxy phones unlocked?

Yes, pre owned Galaxy phones from Mintro are sold unlocked unless the listing states otherwise, and work with any UK network. Before listing, every handset also has the previous owner's Google and Samsung accounts removed, is fully wiped and passes an IMEI and blacklist check, so it is ready to set up the moment it arrives.
Is there a warranty on pre owned Samsung phones?

Yes. Every pre owned Samsung phone we sell comes with the 24 month Mintro Guarantee as standard, covering faults for two full years. Accidental damage, water damage and misuse are not covered. It is one of the strongest guarantees on the pre owned market.
What battery health can I expect?

Every Galaxy we sell has its battery health checked and stated on the listing before you buy. Excellent grade phones sit at 90 percent or higher, Good at 85 percent or higher and Fair at 80 percent or higher. Whatever the grade, the figure is always disclosed, never hidden.
How quickly will my Galaxy arrive?

Orders are dispatched within 1 working day with tracked and insured delivery, and higher value phones travel by Royal Mail Special Delivery. If you change your mind you have 14 days from the day your order arrives to return it, paying only the return postage. Anything faulty is dealt with under the 24 month Mintro Guarantee instead.

Got something to sell?

Get an instant valuation for your old device. Trade in or sell outright.

Get Valuation How it works