Sell Your Galaxy A40
We pay up to £16, paid the same day.
We'll pay you
Calculating your price
Answer the questions above for a firm price
Tell us the storage and condition to sell this phone.
Confirm the checks to sell this phone
Paid the same day
Cash or bank transfer as soon as your device is checked, not store credit.
Price held 14 days
Once we send your offer it will not drop, so you have time to decide.
We repair, so faulty still pays
Cracked screen or worn battery is a job on our bench, not a write-off.
Not the Galaxy A40 storage or condition you were looking for?
We buy a lot more than we list here. Older iPhones, Samsung and Pixel handsets, iPads, Apple Watches, MacBooks and games consoles all get a real offer, and a cracked or faulty device is still worth something to us because we repair them in house. Tell us what you have and we will come back with a firm price.
No obligation, and nothing to pay. We will not give you a number we cannot honour, so if we need to see it first we will say so.
Three steps
How selling your Galaxy A40 works
No haggling, no waiting on a callback, and no offer that quietly drops when you arrive.
Get your price
Pick your Galaxy A40 storage and condition above and the price we pay appears straight away, no waiting for a callback.
Get it to us, three ways
Walk into the shop, book a free collection from your door within 5 miles, or post it free from anywhere in mainland UK.
Paid the same day
Accept the offer and you are paid there and then, cash or bank transfer, never store credit.
Your price
What your Galaxy A40 is worth depends on
The quote for your Galaxy A40 reflects the condition you select, so a cracked screen, worn battery or other damage is priced in before you commit. No deductions are made on arrival. Choose your storage tier, sign out of Google, and pick free collection, posting or our Haverhill counter.
Storage
Bigger storage means a better price. Tell the finder above which Galaxy A40 you have and it prices that exact variant.
We buy the Galaxy A40 in both the 64GB and 128GB capacities. Your quote is based partly on the storage size you choose, so selecting the wrong tier leads to a different figure than the phone actually holds. Check the capacity on the device before you request a quote.
Screen condition
A cracked screen does not drop you to a faulty price. You keep the condition the phone is otherwise in and we simply take off what the glass costs us to replace, because we replace them ourselves.
Before the Galaxy A40 leaves you, sign out of your Google account and remove the screen lock, including any PIN, password or biometrics. That clears the Factory Reset Protection that would otherwise keep the device linked to you and hold up our checks once it reaches us.
Body and connector
Dents, scuffs and cracks to the casing are graded as part of the overall condition. A cracked back or a bent frame lowers the offer but rarely rules a device out.
There are three ways to get your Galaxy A40 to us: a free collection from your address, posting it in, or dropping it at our Haverhill shop counter. The price is identical on all three routes, so choose whichever suits you. Payment is released the same day once your photo ID and proof of address are confirmed.
Battery health
We check battery condition ourselves on the bench rather than asking you to self-report a figure online, since there is no single on-device reading we can rely on for every brand. A genuinely worn cell comes off at what a real replacement costs us, worked out once we have the Galaxy A40 in front of us.
The condition of your Galaxy A40 drives the figure we show you. A cracked screen, worn battery or any other damage is accounted for in the condition option you pick when you request a quote, so the amount on screen is the amount we pay when the phone arrives. Selecting the option that matches the phone's real state keeps the final checks simple.
Whether it powers on
A device that boots and passes our checks is worth more than one that does not, but a dead handset is still worth telling us about rather than binning.
iCloud or Google account lock
We can only buy a Galaxy A40 that is signed out of iCloud or your Google account, with Find My switched off.
Original parts matter to the price: an aftermarket screen, battery or camera fitted by someone else changes what we can pay. If you are not sure what is in your Galaxy A40, our guide on how to check a refurbished phone walks through what to look for.
Five minutes
Before you sell: five minutes that protect you
Do these before you hand the device over and the sale goes through without a hitch.
-
1.Back up what you want to keep
Photos, contacts and anything else you would not want to lose.
-
2.Sign out of iCloud or your Google account
Turn off Find My before you hand over the Galaxy A40. A device still signed in cannot be bought from you.
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3.Take out the SIM and any memory card
These are yours to keep and are not part of the sale.
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4.Note down the IMEI
Dial *#06# or check Settings to find it, in case you want a record for your own files.
Want the full walkthrough? Read our guide on how to wipe your phone before selling.
No surprises
Ownership, ID and your data
Three things worth knowing before you sell anything to anyone, not just to us.
The device has to be yours outright
We cannot buy a device that is still under contract or on finance, because until it is paid off you are not yet its legal owner.
"This device is not under contract or finance - I own it outright."
We record ID on every purchase
Like any legitimate device buyer, we record photo ID and proof of address that match, to keep every purchase traceable to a genuine sale.
It is standard practice for any second-hand device buyer, and it protects you as much as us: the purchase can always be traced back to a genuine sale rather than an anonymous one.
Your data is wiped at our shop
Once your device is checked in, it is fully wiped and factory reset at our shop before it goes anywhere else. Nothing of yours is left behind on it.
Locked in
Your price is held for 14 days
Once we send you an offer for your Galaxy A40, it is held for 14 days. That gives you time to compare us against the online recyclers before deciding, without the price moving under you.
What Our Customers Say
Rated 5★ across multiple platforms
“Fixed my sons ipad same day, very friendly and reasonable price”
“Popped in the shop for new case! Was very helpful”
“Samsung flip phone did the inevitable and screen cracked on the bend. Looked at taking it to a large store and although cheaper, it was along way to travel and due to time constraints booked into Mendmyi. Although slightly more expensive they got the job done quickly using Samsung parts and it was a quick turnaround and it's all like new again.”
“Great service, professional and knowledgable. Changed my son’s iPhone damaged battery. Thank you”
“Popped in for help with an iPhone. Service was great, helpful, polite and friendly. They sorted the issue. Great service. Would definitely recommend 👌”
“Popped in to see if worth fixing my mobile. Was very helpful in weighing up if it was worth it or not. As it wasn’t, I just enquired if he had a phone I was looking for. Turned out although they wouldn’t normally of had one, as new out. He did as someone else wanted to change to a larger version. So with in a few hours I had a new phone, which saved me £200 and stopped me wasting any further money on my old phone. Very helpful and informative. Switched cable for one suitable for my set up and put a screen cover on for me at no charge. Wouldn’t hesitate to use again.”
“Had to take my son’s iPhone in for a repair. Was fitted with a new battery within an hour and screen sorted where battery had swollen. Excellent service and would definitely recommend.”
“Excellent service. They had my daughter’s headphones and unfortunately were not able to fix them so they didn’t charge me even though they had ordered the part and done the work. Honest, friendly service - would highly recommend”
“Great service. Really happy with my screen and help.<br>Would definitely recommend”
“Best phone shop amazing customer service. Very kind and polite definitely would recommend.”
“Excellent. Fast, efficient, and sensibly priced.”
“I bought this screen protector recently and I’m really impressed. It was very easy to install, no bubbles at all, and it fits my phone perfectly. The touch sensitivity is still smooth, and the screen looks just as clear as before. I’ve already dropped my phone once since putting it on and it didn’t even leave a mark the protector took the impact.<br><br>Overall, really good quality for the price. I’d definitely recommend it if you want solid protection without making your phone feel bulky.”
“Friendly staff. Found the problem with my laptop, replaced the backlight and everything is working great. Thank you”
“Amazing work done by the guys from mendmyi Haverhill , I call them regarding my coffee machine broke done and they don’t say no to a challenge . Couple off day latter I received a call from them it’s fixed and ready for collection , I don’t have word to thank them for the professional and great service what they provide to me . They definitely won a loyal customer and recomand them to my close ones . Than you very much again . They really know what they are doing.”
“My phone had a cracked back glass, and I brought it in for repair yesterday. The repair was done perfectly, and everything looks great. The customer service was professional and friendly, and my phone was ready right on time. I’m very satisfied with the service and would highly recommend them.”
“My pixel watch needed repairs, I got it back in less than 5 days after posting and they were very responsive with updates. I would recommend for anyone that needed repairs.”
“A friendly, proficient and speedy service. Well done. It is good to have you around.”
“I’m genuinely impressed with the service I received. My phone suffered water damage and completely stopped displaying anything, so I thought my data was gone for good. Thankfully, the team managed to recover everything — photos, contacts, messages, the lot. They were professional, quick, and kept me updated throughout the process. What felt like a disaster turned into a huge relief thanks to their skill and care. If you’re dealing with a water‑damaged device and worried about your data, I can honestly say you’re in safe hands here. Highly recommended.”
“Fixed my sons ipad same day, very friendly and reasonable price”
“Popped in the shop for new case! Was very helpful”
“Samsung flip phone did the inevitable and screen cracked on the bend. Looked at taking it to a large store and although cheaper, it was along way to travel and due to time constraints booked into Mendmyi. Although slightly more expensive they got the job done quickly using Samsung parts and it was a quick turnaround and it's all like new again.”
“Great service, professional and knowledgable. Changed my son’s iPhone damaged battery. Thank you”
“Popped in for help with an iPhone. Service was great, helpful, polite and friendly. They sorted the issue. Great service. Would definitely recommend 👌”
“Popped in to see if worth fixing my mobile. Was very helpful in weighing up if it was worth it or not. As it wasn’t, I just enquired if he had a phone I was looking for. Turned out although they wouldn’t normally of had one, as new out. He did as someone else wanted to change to a larger version. So with in a few hours I had a new phone, which saved me £200 and stopped me wasting any further money on my old phone. Very helpful and informative. Switched cable for one suitable for my set up and put a screen cover on for me at no charge. Wouldn’t hesitate to use again.”
“Had to take my son’s iPhone in for a repair. Was fitted with a new battery within an hour and screen sorted where battery had swollen. Excellent service and would definitely recommend.”
“Excellent service. They had my daughter’s headphones and unfortunately were not able to fix them so they didn’t charge me even though they had ordered the part and done the work. Honest, friendly service - would highly recommend”
“Great service. Really happy with my screen and help.<br>Would definitely recommend”
“Best phone shop amazing customer service. Very kind and polite definitely would recommend.”
“Excellent. Fast, efficient, and sensibly priced.”
“I bought this screen protector recently and I’m really impressed. It was very easy to install, no bubbles at all, and it fits my phone perfectly. The touch sensitivity is still smooth, and the screen looks just as clear as before. I’ve already dropped my phone once since putting it on and it didn’t even leave a mark the protector took the impact.<br><br>Overall, really good quality for the price. I’d definitely recommend it if you want solid protection without making your phone feel bulky.”
“Friendly staff. Found the problem with my laptop, replaced the backlight and everything is working great. Thank you”
“Amazing work done by the guys from mendmyi Haverhill , I call them regarding my coffee machine broke done and they don’t say no to a challenge . Couple off day latter I received a call from them it’s fixed and ready for collection , I don’t have word to thank them for the professional and great service what they provide to me . They definitely won a loyal customer and recomand them to my close ones . Than you very much again . They really know what they are doing.”
“My phone had a cracked back glass, and I brought it in for repair yesterday. The repair was done perfectly, and everything looks great. The customer service was professional and friendly, and my phone was ready right on time. I’m very satisfied with the service and would highly recommend them.”
“My pixel watch needed repairs, I got it back in less than 5 days after posting and they were very responsive with updates. I would recommend for anyone that needed repairs.”
“A friendly, proficient and speedy service. Well done. It is good to have you around.”
“I’m genuinely impressed with the service I received. My phone suffered water damage and completely stopped displaying anything, so I thought my data was gone for good. Thankfully, the team managed to recover everything — photos, contacts, messages, the lot. They were professional, quick, and kept me updated throughout the process. What felt like a disaster turned into a huge relief thanks to their skill and care. If you’re dealing with a water‑damaged device and worried about your data, I can honestly say you’re in safe hands here. Highly recommended.”
“Was recommended Dropped phone and replaced screen promptly Super service ”
“A first class service for the third time. I’m glad to see the warranty has been extended to 12 months. Excellent ”
“Took my daughter’s iPhone 11 in due to needing a new screen. Very helpful and friendly. All done within the day and kept informed with the repair. ”
“Such an easy and convenient purchase. Helpful and informative staff. Kept me informed and flexible with collection. Really pleased with my purchase and so glad not to have to traipse into a city!”
“Great service at Mendmyi. They were able to fix my laptop screen at a reasonable price, and very quickly too. Thank you. ”
“Fantastic service and got my iPhone fixed that was on life support. These guys know what they’re doing 5* and highly recommend”
“Really good service and very quick when fixing my iPad screen”
“Excellent Service – Data Fully Recovered!<br>I’m genuinely impressed with the service I received. My phone suffered water damage and completely stopped displaying anything, so I thought my data was gone for good. Thankfully, the team managed to recover everything — photos, contacts, messages, the lot.<br><br>They were professional, quick, and kept me updated throughout the process. What felt like a disaster turned into a huge relief thanks to their skill and care. If you’re dealing with a water‑damaged device and worried about your data, I can honestly say you’re in safe hands here.<br><br>Highly recommended.”
“I needed help with wiping my old iPad and setting up my new one. Fin was so knowledgeable and gave an excellent service. I would recommend him and the company to anyone. A grateful customer. ”
“Great convenient service, sorted me out with a screen protector quickly when I popped in”
“Really helpful, easy to talk to and got the repair done quickly. Great service. Can recommend highly to non-techy people like myself.”
“Thank you for excellent professional advice. Same day service. Great price. Will use again and recommend.”
“They fixed my phone right away, thank you”
“Nothing to much trouble when asking questions about phone,and service was great”
“Hubby has a really old model, touchscreen , which wouldn’t allow to work! I tried what I researched online. These guys were good at talking through it again & also offered to repair screen same day if it didn’t reset.<br>Thanks a million, saved a drive into Haverhill<br>Happy New Orosperous Year to you 2026 🧧🥳”
“Great service! Very friendly local business! Used the shop several times for different things always quick and efficient and fairly priced ”
“Did a great job with my iphone12 brought it back from the brink of death. Really recommend these top service very good experience.”
“they were fast in delivering,<br>my phone was fixed under 40min<br>had a nice experience with them and phone is back to life now perfectly”
“Was recommended Dropped phone and replaced screen promptly Super service ”
“A first class service for the third time. I’m glad to see the warranty has been extended to 12 months. Excellent ”
“Took my daughter’s iPhone 11 in due to needing a new screen. Very helpful and friendly. All done within the day and kept informed with the repair. ”
“Such an easy and convenient purchase. Helpful and informative staff. Kept me informed and flexible with collection. Really pleased with my purchase and so glad not to have to traipse into a city!”
“Great service at Mendmyi. They were able to fix my laptop screen at a reasonable price, and very quickly too. Thank you. ”
“Fantastic service and got my iPhone fixed that was on life support. These guys know what they’re doing 5* and highly recommend”
“Really good service and very quick when fixing my iPad screen”
“Excellent Service – Data Fully Recovered!<br>I’m genuinely impressed with the service I received. My phone suffered water damage and completely stopped displaying anything, so I thought my data was gone for good. Thankfully, the team managed to recover everything — photos, contacts, messages, the lot.<br><br>They were professional, quick, and kept me updated throughout the process. What felt like a disaster turned into a huge relief thanks to their skill and care. If you’re dealing with a water‑damaged device and worried about your data, I can honestly say you’re in safe hands here.<br><br>Highly recommended.”
“I needed help with wiping my old iPad and setting up my new one. Fin was so knowledgeable and gave an excellent service. I would recommend him and the company to anyone. A grateful customer. ”
“Great convenient service, sorted me out with a screen protector quickly when I popped in”
“Really helpful, easy to talk to and got the repair done quickly. Great service. Can recommend highly to non-techy people like myself.”
“Thank you for excellent professional advice. Same day service. Great price. Will use again and recommend.”
“They fixed my phone right away, thank you”
“Nothing to much trouble when asking questions about phone,and service was great”
“Hubby has a really old model, touchscreen , which wouldn’t allow to work! I tried what I researched online. These guys were good at talking through it again & also offered to repair screen same day if it didn’t reset.<br>Thanks a million, saved a drive into Haverhill<br>Happy New Orosperous Year to you 2026 🧧🥳”
“Great service! Very friendly local business! Used the shop several times for different things always quick and efficient and fairly priced ”
“Did a great job with my iphone12 brought it back from the brink of death. Really recommend these top service very good experience.”
“they were fast in delivering,<br>my phone was fixed under 40min<br>had a nice experience with them and phone is back to life now perfectly”
“Always great service and advice.”
“Friendly attentive staff, who listened well to the situation regarding my broken phone, and was able to provide sound support and advice. Thank you.”
“Fast Friendly &Helpful service. Had 2 Iphones Id upgraded - I tried Dont Sit on it & they were a joke! Went in the store phoned were checked straight away given a good price - job done!”
“Great service at good price by trustworthy staff - highly recommended”
“I needed a Windows 11 reinstall quickly, no worries, would definitely recommend ”
“Simple to book, exceptional service and kept informed throughout. ”
“Really responsive and helpful no hidden costs phone was repaired very quickly - greatly appreciated 😊”
“Nothing is too hard in the store, a very helpful and knowledgeable young man”
“Excellent service as always very polite and friendly staff first class 👍 ”
“Highly recommended. Great job. Fast and reliable service that’s reasonably priced.”
“Fantastic service today; many thanks to the young man who helped me, sorry I did not catch your name. without any booking he was able to repair my daughter’s phone very fast. Thanks will recommend to everyone 😀”
“Fantastic service”
“Great service very friendly, and helpful and with a 2 hour repair.<br>Definitely will use again<br>Thank you.”
“Fin was very friendly, knowledgeable and took time to explain matters around the phone. Professional. Great service. Thoroughly recommend.”
“Very personal service and extremely knowledgeable. I have made many visits for help and he has been very accommodating. I thoroughly recommend Fin for his interest in his customers and their issues. Special private independent company. 👍👍👍👍👍 ”
“Great service, everything explained, professional job. Very grateful and would highly recommend. No more back of vape shops for me! ”
“Excellent service start to finish, would recommend to anyone, done on the same day i took it in, and a quality job too !!”
“I purchased an iPhone cover from MendMyi today and I’m very impressed with the quality. The cover fits perfectly, feels premium, and gives great protection.”
“Always great service and advice.”
“Friendly attentive staff, who listened well to the situation regarding my broken phone, and was able to provide sound support and advice. Thank you.”
“Fast Friendly &Helpful service. Had 2 Iphones Id upgraded - I tried Dont Sit on it & they were a joke! Went in the store phoned were checked straight away given a good price - job done!”
“Great service at good price by trustworthy staff - highly recommended”
“I needed a Windows 11 reinstall quickly, no worries, would definitely recommend ”
“Simple to book, exceptional service and kept informed throughout. ”
“Really responsive and helpful no hidden costs phone was repaired very quickly - greatly appreciated 😊”
“Nothing is too hard in the store, a very helpful and knowledgeable young man”
“Excellent service as always very polite and friendly staff first class 👍 ”
“Highly recommended. Great job. Fast and reliable service that’s reasonably priced.”
“Fantastic service today; many thanks to the young man who helped me, sorry I did not catch your name. without any booking he was able to repair my daughter’s phone very fast. Thanks will recommend to everyone 😀”
“Fantastic service”
“Great service very friendly, and helpful and with a 2 hour repair.<br>Definitely will use again<br>Thank you.”
“Fin was very friendly, knowledgeable and took time to explain matters around the phone. Professional. Great service. Thoroughly recommend.”
“Very personal service and extremely knowledgeable. I have made many visits for help and he has been very accommodating. I thoroughly recommend Fin for his interest in his customers and their issues. Special private independent company. 👍👍👍👍👍 ”
“Great service, everything explained, professional job. Very grateful and would highly recommend. No more back of vape shops for me! ”
“Excellent service start to finish, would recommend to anyone, done on the same day i took it in, and a quality job too !!”
“I purchased an iPhone cover from MendMyi today and I’m very impressed with the quality. The cover fits perfectly, feels premium, and gives great protection.”
Selling your Galaxy A40
When I sell my Galaxy A40, is the price on screen the amount I will actually receive?
Yes. The price shown for the Galaxy A40 is the amount we pay for the condition you select, not an opening position. It is not reduced or renegotiated when the phone arrives.
Would you still buy my Galaxy A40 if the screen is cracked and the battery is past its best?
Yes. Screen damage and a battery that no longer holds a full charge are both factored into the condition option you select when you request a quote. We still buy the phone, and the price you were quoted does not change when it arrives.
How do I make sure my Google account will not block the Galaxy A40 sale once you receive it?
Sign out of your Google account on the phone and remove the screen lock, PIN, password or biometrics before the device is sent. That clears the Factory Reset Protection that would otherwise keep the device tied to you and hold up our checks.
Do I have to post the Galaxy A40, or are there other ways to get it to mendmyi?
You can have the Galaxy A40 collected from your home free of charge, bring it to our Haverhill shop counter, or post it in yourself. All three routes carry the same price, so nothing is lost by choosing whichever suits you.
Do I need to show identification for the Galaxy A40 sale, and when is the money sent?
Yes. Photo ID and proof of address are required on every purchase with no exceptions, and once both are confirmed, payment goes out the same day. This applies whether the Galaxy A40 was collected, posted or dropped at the shop.
More ways to sell
Not in Haverhill?
We collect free from towns across the area, or send a tracked postage label.
Sell your phone
Tell us where to send your offer. We'll confirm the same working day.