Samsung Galaxy Repair · Trade In · Sell · UK Wide by Post
Samsung Galaxy repair & trade in.
Done properly, priced fairly.
Cracked screen, battery gone, back glass shattered or won’t charge? We repair Samsung Galaxy S21 to S25, the A series and Z Fold / Z Flip by post across the UK, Samsung programme trained technicians, warranty up to 12 months, and a real person testing every phone.

Samsung Galaxy repair prices
How much does it cost to repair a Samsung Galaxy?
Clear, fixed prices for the most common Samsung Galaxy faults, no hidden fees. Every repair is carried out by our technicians, tested end to end, and backed by a warranty of up to 12 months. Tap any repair to get an exact quote and book it in.
S21 to S25 base and Plus
S21 Ultra to S25 Ultra
A34, A35, A54, A55
Z Flip 4/5, Z Fold 4/5
S series and A series
Cracked or shattered rear glass
Galaxy S series
Don’t see your fault, or got more than one issue? Run the quote tool, it handles multiple faults and shows your total in under 2 minutes. Prices include parts, labour, testing and return postage.
Sell or trade in your Samsung Galaxy
What is a Samsung Galaxy worth?
Selling your Samsung Galaxy or upgrading? We pay strong prices and accept almost any condition, including cracked, faulty or won’t turn on. Or put its value toward one of our refurbished phones.
We price every Samsung Galaxy personally: tell the quote tool its condition, we email your buying form and confirm the figure there. Damaged or broken? Still worth money: we buy a phone that won’t power on, which automated buyers turn away. Start your quote →
Why Cell Devices
A real specialist, not a faceless mail in factory
One technician repairs and tests your Samsung Galaxy. You deal with the same person from quote to return, not a queue.
Apple Self Repair trained and Samsung & Google programme trained. Genuine or high quality aftermarket parts, your choice, clearly priced.
Up to a full year, depending on the part (budget LCD screens and genuine Apple parts: 3 months). If anything isn’t right, we sort it, no quibbling.
Free tracked return postage. Wherever you are in the UK, your Samsung Galaxy comes back fast and protected.
How it works
From quote to fixed in three steps
Use the quote tool or message us on WhatsApp. Exact price, no surprises.
Pop your Samsung Galaxy in the post. We keep you updated and test everything thoroughly.
Swollen, hot or damaged battery? Message us before posting, we'll arrange a safe way.
Repaired, tested and returned with free tracked postage and a warranty of up to 12 months.
Samsung Galaxy FAQ
Common Samsung Galaxy questions
A Samsung Galaxy S screen replacement is from £149 fitted (S21, S22, S23, S24 and S25 base and Plus models), with Ultra models from £180. Galaxy A series screens are from £129; Z Flip from £239 and Z Fold from £549. Every price includes parts, labour, testing and return postage with a warranty of up to 12 months.
Our technicians are trained on Samsung’s in warranty repair programme and fit quality parts matched to the model, with the display tested for touch, brightness and the under display fingerprint reader before return. Every repair carries a warranty of up to 12 months.
Almost always, yes, we take a dead or won’t power on Samsung Galaxy and price it on what it’s worth to us for repair or parts. Get a quote and you might be surprised what it’s worth.
Most repairs are done the same day we receive your phone and sent back with free tracked postage: 3 to 5 working days door to door.
Samsung Galaxy repair, trade in and sell, the UK specialist by post
Cell Devices is a Guildford based specialist offering Samsung Galaxy repair, trade in and buy back to customers across the United Kingdom by post. Whether your Samsung Galaxy has a cracked screen, a failing battery, a charging fault, a faulty camera or damaged back glass, our technicians repair it using genuine and quality grade parts, then tests it thoroughly before returning it with up to 12 months warranty, depending on the part.
Sell or trade in your Samsung Galaxy
If you’d rather sell, Cell Devices buys the Samsung Galaxy in almost any condition, including cracked, faulty and won’t turn on devices that automated buyers often reject. You can also put its value toward one of our refurbished phones. Every offer is reviewed by a real person, and you’re always told before anything changes.
Why choose a specialist over a chain?
You deal with one experienced repairer from start to finish, not a counter queue or a faceless mail in factory. With over 4,000 devices repaired across our founder’s repair career, Apple Self Repair training, and Samsung and Google programme training, Cell Devices combines big chain training with genuine personal service. Start with an instant Samsung Galaxy quote, or explore all repair services and trade in options.
From the bench
What the work actually looks like
No stock photos. Every one of these came in by post, was repaired here, and went back to its owner.