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Apple iPhone 3GS 8GB

Apple iPhone 3GS 8GB

Up to £0.22
Apple iPhone 3GS 16GB

Apple iPhone 3GS 16GB

Up to £0.22
Apple iPhone 3GS 32GB

Apple iPhone 3GS 32GB

Up to £0.45

How it works


1. Value your items

Get an instant valuation for your book, CD, DVD, game, LEGO®, electronic device, mobile phone or gift card. You can even scan it with our handy app.


2. Choose Payment

You can chose to paid quickly and securely by Bank Transfer, PayPal or cheque. Keep checking back for new ways to get paid and receive more cash for your items!

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3. Pack

Use a box (any box)

To make the process as easy as possible we can accept your items in any old box you can find. Just pop you items securely into the box and seal to make sure nothing falls out in transit!. We will email your Free Post labels once you complete your trade.

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Sending you items couldn’t be easier and its FREE! Depending on what items you are sending, you can drop off you items at a local Collect + store or Post Office. You can even use our handy drop-off locator tool to help you find your nearest Collect + drop off point!


Why not use our handy app?

Speed things up with our super fast bar code scan tool. Just aim and scan for an instant valuation


Find out how our founders secured a record offer of £250,000 from Theo Paphitis on Dragons Den.

Sell iPhone 3GS

Selling your iPhone 3GS with Zapper

It’s undeniable that the iPhone 3GS was a phone far ahead of its time. However, it’s currently 2018 and that time has long since passed. Give your old smartphone the respect it deserves and trade it with Zapper. Great cash offers, and a range of payment methods are just a few of the reasons you should trade with us. It’s easy, fast and completely secure. We’ll even throw in FREE postage. Even more of an incentive to recycle your old stuff with Zapper!

Whilst the iPhone 3GS 16GB may appear almost identical to the iPhone 3G, there are many important additions that made the 3GS unique and incredibly popular following its release in 2009. Similarities between the 3G and 3GS included the same 3.5 inch, 163 ppi display as well as the same combination of Internet, iPod and mobile phone functionality. However, where it really shone was its speed – the S in 3GS refers to this additional speed. How much faster? Well, the model improves on the 3G by doubling the RAM to 256MB compared to 128MB of the 3G, in addition to increasing processing speed to of 600 MHz

How much is an iPhone 3GS worth

With Zapper, you can sell iPhone 3GS models and make a bit of extra cash. Our smart valuation engine, will calculate the value of your unwanted iPhone in just a few clicks. We want to give you the best and smoothest transaction possible. That’s why, after selling your phone on our website, we’ll send out a sales pack with relevant packaging and all the address information you need. Then all you need to do is take your old phone to the Post Office and send it to us via Royal Mail.

Being established for over a decade, Zapper is a safe and secure service. As well as this, we move with the times, offering payment via PayPal, bank transfer, or good old-fashioned cheque.

Devices we buy: iPhone 3GS 8GB, iPhone 3GS 16GB, iPhone 3GS 32GB

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Do you have lots of CDs, DVDs, Books or Games to value?

Download the zapper app to quickly and easily scan your items

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