Sell iPhone 4S online

Used iPhone 4S Trade In value

Sell Your

iPhone 4S

iPhone 4S

iPhone 4S iPhone 4S

THE BUYBACKWORLD GUARANTEE

Get the quoted value and a fast transaction or your item back for FREE. GUARANTEED

Choose the carrier of the iPhone you want to sell

Choose the carrier of your iPhone



















Will I receive the Quoted Value?

We invented the term buyback and we’ve been in business since 2009 pioneering the way items are bought and sold online. Your device’s buyback value is based on various factors such as secondary market pricing, product condition and supply.

Simply stated, as long as the product you send in matches the product and condition you checked out, you will receive the fully quoted value. That’s The BuyBackWorld Guarantee.

What happens after I complete an order?

Once you click GET PAID to accept the quote and complete your order, you will be emailed a confirmation of your sale to BuyBackWorld. We’ll also send you a copy of your prepaid shipping label and packing slip so you can mail your item right out.

If you chose to receive a FREE Shipping Kit, you will receive it within a week of placing your order. Pretty fast and easy, huh?

What happens after I ship my item?

After you ship your item, you can track your package to our facilities using the tracking number on our prepaid label or from inside your account. From there, we’ll keep you posted at every step along the way to let you know your item arrived at our facilities, got inspected and you got paid.

Your payment will be issued within two days of us receiving your item. No stress, no problems.

Sell Your iPhone
Sell Your iPhone 4S Online for Cash Please be careful when selecting your carrier to sell your iPhone 4S with BuyBackWorld. It might surprise you, but the value of your iPhone 4S can vary depending on your carrier. This is due to the different technologies each carrier uses. For example, AT&T and T-Mobile iPhones use a GSM network while Verizon and Sprint use CDMA networks. These are important details when you sell your iPhone 4S to make sure you receive an accurate Instant Quote value when you are selling your Apple iPhone 4S with our cell phone trade in trade in program.  All 4S models will have A1387 inscribed on the back of the device and have a sim card tray on one side of the bezel.  

Remember, our goal is to make selling your iPhone 4S the quickest, easiest way to sell and trade-in online so we always provide free shipping on all orders, pay quickly and lock in your Instant Quote Value for 30 days. We want you to come back every time you upgrade your old iPhone so BuyBackWorld.com buys your used, old, broken and unwanted iPhone 4S with our cash for cell phones buy back program. To sell your iPhone 4S for cash, simply tell us a little more about your device above and then checkout to get paid.

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Why Sell to BuyBackWorld

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    Quick Payment, Great Options

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    Upfront Pricing. No Risk

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    Simply put, we've made selling anything online fast and easy since 2009.