Select Device
Review Sale
Your Details

Sell My Samsung Galaxy S9 Plus

Samsung Galaxy S9 Plus
How much is my Samsung Galaxy S9 Plus worth?
We'll pay you: £25.00
Featured on The Sun
Featured on
Featured on The Daily Mirror
Featured on
TrustPilot Excellent
4.8 Excellent
Featured on Expert Reviews
Featured on
Featured on The Daily Star
Featured on
Featured on Money Saving Expert
Featured on

Sell Samsung Galaxy S9 Plus - Trade in for Top Prize

Sell my Samsung Galaxy S9 Plus

The best in trade-in for your Samsung Galaxy S9 Plus!

Looking to sell your old Samsung Galaxy S9 Plus? Want hassle-free trade-in that pays fast? Well look no further than The Big Phone Store!

We accept all conditions, all networks and all storage options when it comes to buying back your Samsung Galaxy S9 Plus. We're also passionate about protecting the environment and promise to dispose of any parts / devices beyond repair in the most sustainable, responsible ways possible.

So place your order today, send your smartphone and get paid fast!

Where can I sell a Samsung Galaxy S9 Plus?

Your Samsung Galaxy S9 Plus is in high demand! And because of this, there'll be plenty of buy back sites willing to give you cash or store credit for it. But remember... At The Big Phone Store, we're rarely beaten on price! We also pay in cash (as a bank transfer), meaning there's no limits on when, where and how you spend any money you make!

And if you're looking for a great deal on an upgraded smartphone, why not use the money you make from your Samsung Galaxy S9 Plus in our online store. We've got a wide range of new and refurbished handsets - including Apple iPhone, Google Pixel and Sony Xperia - as well as a superb selection of cases, covers and screen protectors. You can even use the cash you make on some of our other brilliant tech products, like wireless chargers, LCD TVs or games consoles.

We've got everything you need at The Big Phone Store - whether you're buying or selling!

How much can I sell my Samsung Galaxy S9 Plus for?

That depends on just three things at The Big Phone Store - 'network', 'storage' and 'condition'.

Let's start with 'network'. It's very likely that your Samsung Galaxy S9 Plus is 'locked' to a particular network provider (Vodafone, EE, BT, etc.). If you 'unlock' your handset, you'll often find the value increases, so we recommend doing this before selling. It's really easy to 'unlock' your device - just contact your network provider who can take you through everything. You'll also find a lot of information on their websites.

In terms of 'storage', we accept the Samsung Galaxy S9 Plus 64GB, 128GB and 256GB. Higher storage tends to mean higher value - simple as that!

And when it comes to 'condition', buy back sites often over-complicate things. But at The Big Phone Store, we've made split our criteria into just four categories: New, Good, Poor and Broken. You can find our full and comprehensive 'condition' information above.

Is a Samsung Galaxy S9 Plus worth more if sent with a case, cover or screen protector?

Our valuations are not affected by having a case, cover or screen protector to trade-in with your Samsung Galaxy S9 Plus. If you send any of these items with your handset, we'll dispose of them in the most sustainable way possible.

On the other hand, if you've been using a cover or screen protector, it's far more likely that your Samsung Galaxy S9 Plus is in better overall 'condition'. This means - in theory - you should make more money when selling it!

At The Big Phone Store, we always recommend using a cover and / or screen protector. They not only keep your device safe from unexpected bumps, drops and scrapes - they also protect any resale value.

Can I sell my broken Samsung Galaxy S9 Plus?

You can sell your broken Samsung Galaxy S9 Plus to us. But unfortunately, not all 'broken' handsets can be traded-in for cash. To find out more, go through our full criteria for 'broken' devices. If your Samsung Galaxy S9 Plus at least meets these conditions (most do), you're always guaranteed the best possible price at The Big Phone Store!

And even if it's broken or damaged beyond repair, you can still recycle your Samsung Galaxy S9 Plus with us for free! We never send parts or devices to landfill, where their metal constructions and lithium batteries often release dangerous toxins and chemicals into the environment. We instead dispose of them according to guidance set out by the Waste Electrical and Electronic Equipment (WEEE) Directive, the Environmental Protection Act (1990) and Hazardous Waste Regulations (2005).

How do I wipe the data from a Samsung Galaxy S9 Plus?

Before selling your Samsung Galaxy S9 Plus, it's always a good idea to perform a Factory Reset and permanently delete the personal data from your device. Here's our handy guide:

Before proceeding, make sure you have at least 50% battery - if not, connect your Samsung Galaxy S9 Plus to a power source. A Factory Reset also cannot be undone and you'll permanently lose any data. Always ensure personal data you want to keep is either backed up or transferred to another device.

  1. Turn off your Samsung Galaxy S9 Plus.

  2. Press and hold the 'Volume Up' and 'Bixby' buttons.

  3. At the same time, press and hold the 'Power' button. Wait until the device vibrates and the Samsung logo appears on the screen. Then release all buttons.

  4. You'll now see the Android Recovery screen. Using the 'Volume' buttons to navigate the menu and the 'Power' button to select, find and choose 'Wipe data / Factory reset'. Select 'Yes' when prompted. Allow several seconds for the Factory Reset to complete.

  5. Finally, select 'Reboot system now'. The reboot process takes several minutes.

Still unsure about how to perform a Factory Reset of your Samsung Galaxy S9 Plus? Just ask one of our friendly team - they're always on hand to help!

How do I sell my Samsung Galaxy S9 Plus to The Big Phone Store?

We've designed a hassle-free trade-in process that gets you paid fast for your Samsung Galaxy S9 Plus! Here's how it works:

  1. Place your order. Select the 'condition', 'network', 'storage' and 'quantity' of the handset(s) you want to sell. After this, enter your personal details, choose a designated bank account and place your order.

  2. Wait for your Welcome Pack. Usually within 24 hours, we'll send a Welcome Pack. It contains a Freepost bag and all the instructions you need to send your new / used device to us. Place the relevant item(s) in the bag and post straight back - you can send up to two handsets in any bag and can always order more bags if you need them.

  3. We check your order. Once we receive your package, we'll send an email telling you it's arrived. We then inspect your Samsung Galaxy S9 Plus and check whether the 'storage', 'condition' and 'network' are as you selected.

  4. You get paid! As soon as the condition is confirmed, we immediately start processing the payment to your chosen bank account!

Why sell your Samsung Galaxy S9 Plus to us?

Since 1999, The Big Phone Store has provided its customers with a knowledgeable, helpful service and we are always looking to buy back your old mobile phones for a fair price. For over 20 years, we have worked with some of the biggest companies. We have also shipped millions of orders from our base in the UK to an ever growing, expanding and satisfied customer base.

So if you're looking to sell a Samsung Galaxy S9 Plus, here's why you should choose The Big Phone Store:

We make selling phones an effortless experience!

We're rightly proud of our hassle free trade-in process and aim to have the money for any device you want to sell in your chosen bank account after just a few days.

We believe in sustainability and protecting the environment!

Our team has over 50 years of combined experience in the mobile phone recycling sector and we've been recycling phones since 1999.

Tech Trade-Ins Made Easy with The Big Phone Store

At The Big Phone Store, we understand the importance of staying updated with the latest tech. Ever wondered, "Where can I sell my phone?" Look no further. Our platform makes your phone trade in a hassle-free experience. If you have an old laptop collecting dust, choose to sell my laptop with us and receive a competitive offer. Apple enthusiasts will find our Apple trade in service especially valuable. Upgrade to the latest model seamlessly with our iPhone trade in option. If you're a Samsung aficionado, our Samsung trade in process is tailored for you. And for those loyal to the Google brand, our Google Pixel trade in service ensures you always stay ahead of the curve. Watches aren't left behind either. Opt to sell Apple watch with us and be assured of a great deal. For the tablet users among us, sell my iPad & sell my tablet through our platform and maximize its resale value. If you're thinking it's time to upgrade your wrist game, our sell my smartwatch service is the way to go. Dive into the world of tech with The Big Phone Store, your trusted partner in all things electronic.