How to Sell Your Old Phone or Computer for Big Profits!
Introduction
In a world where technology evolves at lightning speed, the value of your old phone or computer can depreciate quickly. However, what if I told you that your old tech device could actually be a hidden treasure waiting to be unlocked? Selling your old phone or computer doesn’t just help declutter your space – it can also earn you a significant profit if you know the right steps to take.
Whether you’re upgrading to the latest model or simply looking to make some extra cash, selling your used electronics is a smart way to give your devices a second life. In this comprehensive guide, we’ll walk you through the process of selling your phone or computer for the maximum profit, covering everything from pricing to choosing the right platform, and even some helpful tips for avoiding scams.
Section 1: Know the Value of Your Device
Before jumping into the selling process, it’s important to have a clear understanding of how much your device is actually worth. The value of your phone or computer depends on several key factors:
1.1 The Condition of Your Device
The condition of your phone or computer plays a crucial role in determining its resale value. Devices that are in good condition will naturally command a higher price than those with significant damage or malfunction. Here’s what you need to check:
- Screen and Body Condition: Scratches, cracks, or dents on the screen and body will lower the value. If you have a cracked screen, it might be worth considering a repair before selling.
- Battery Health: For phones, especially, battery health is an essential factor. If your battery is old and drains quickly, the device’s value will be significantly reduced.
- Functionality: Test all the functions of your phone or computer, including the camera, buttons, Wi-Fi, charging ports, and audio. Make sure everything works as expected.
1.2 Research Market Prices
To get an accurate idea of how much your device is worth, you’ll need to do some research. Fortunately, several platforms provide pricing tools to help you find current market prices for used phones and computers. Here are some of the best:
- eBay – You can search for sold listings of similar devices to see what they’ve actually sold for.
Check eBay prices here. - Swappa – Swappa is a marketplace specifically for used phones, tablets, and laptops, so it’s a great place to gauge the price of your device.
Check Swappa prices here. - Amazon – Amazon’s trade-in program gives an estimate for your device and even allows you to trade it in for Amazon gift cards.
Check Amazon trade-in here.
1.3 The Impact of Age and Model
The model and age of your device are critical factors in determining its value. Newer models of phones and computers tend to fetch higher prices, while older models may struggle to retain value. For example:
- Flagship Models: Devices like the latest iPhone or high-end MacBooks will always sell for more compared to older or budget models.
- Obsolete Models: Older phones or computers that no longer receive software updates or are considered obsolete may have little resale value, but parts could still be sold separately.
Section 2: Preparing Your Device for Sale
Once you’ve determined your device’s value, it’s time to get it ready for sale. Preparation is key to ensuring you can sell your phone or computer for top dollar.
2.1 Clean and Repair Your Device
A clean and well-maintained device always fetches a higher price. Here’s how you can clean your phone or computer to make it more attractive to buyers:
- Clean the Screen and Body: Use a microfiber cloth to wipe the screen and remove any smudges or fingerprints. For the body, a simple dusting can help.
- Fix Minor Issues: Small repairs like replacing a cracked screen or fixing a broken button can increase the value of your device. If the repairs are too expensive, consider whether it’s better to sell the device as-is, or invest in the repair to get a higher price.
- Check for Additional Accessories: Include any original accessories such as the charger, headphones, or even the original box. These items can make your listing more attractive to buyers.
2.2 Factory Reset and Data Erasure
One of the most important steps in preparing your phone or computer for sale is wiping all personal data. Not only does this protect your privacy, but it also ensures the device is ready for its new owner.
- Factory Reset: For both phones and computers, perform a factory reset to erase all personal information.
- For iPhones, go to Settings > General > Reset > Erase All Content and Settings.
- For Android, go to Settings > System > Reset > Factory Data Reset.
- For Macs, restart and hold down Command + R to access recovery mode, then select Erase Mac.
- For Windows PCs, go to Settings > Update & Security > Recovery and choose to reset your PC.
2.3 Find the Original Packaging and Accessories
Having the original box, chargers, headphones, or manuals can add extra value to your device. Buyers often look for a complete package, and offering these items will help you stand out from other listings. If you no longer have the original packaging, be upfront about it in your listing.

Section 3: Choose the Best Platform to Sell Your Device
Choosing the right platform is crucial to maximizing your profit. There are several options available, each with its pros and cons. Here’s a breakdown of the most popular platforms for selling your old phone or computer:
3.1 Online Marketplaces
- eBay: eBay is one of the largest online marketplaces, with a huge audience and the potential for high-profit sales. It’s ideal if you want to auction your device to the highest bidder, or set a fixed price for a quicker sale.
- Amazon: While Amazon’s marketplace is great for new products, it also offers a trade-in program that can be a quick and easy way to sell your device, albeit at a lower price than other platforms.
- Swappa: Swappa is a marketplace specifically for used phones and laptops. It’s known for its low fees and buyer protections, making it a solid choice for sellers who want to get a fair price.
3.2 Trade-In Programs
If you’re looking for a hassle-free and quick sale, trade-in programs may be a good option. Keep in mind that these programs generally offer less money than direct sales but offer the convenience of fast transactions.
- Apple Trade-In: Apple’s trade-in program lets you exchange your old iPhone, MacBook, or other Apple devices for Apple Store credit or a gift card.
- Samsung Trade-In: Samsung also offers a trade-in program, where you can exchange old devices for store credit or discounts on new products.
- Best Buy Trade-In: Best Buy offers a similar service, accepting a wide range of electronics and giving you Best Buy gift cards in return.
3.3 Local Marketplaces
If you prefer selling locally, there are several platforms that allow you to connect with potential buyers in your area:
- Craigslist: A long-time favorite for local sales. You can list your device and negotiate with buyers in person.
- Facebook Marketplace: A convenient option if you’re already on Facebook, Facebook Marketplace allows you to list your device and connect with local buyers quickly.
- OfferUp: This app-based marketplace is great for selling locally and often offers a user-friendly interface for both buyers and sellers.
3.4 Specialized Resellers
For those who prefer a hassle-free experience, specialized resellers can offer quick and easy sales, though they typically offer lower payouts than other platforms:
- Gazelle: Gazelle buys phones, tablets, and computers and offers a fast, easy process. However, they pay less than what you might earn selling directly to another person.
- Decluttr: Another site where you can sell your used electronics quickly, Decluttr offers a simple process but lower prices than peer-to-peer sales.

Section 4: Setting the Right Price
When it comes to pricing, there are a few strategies to consider:
4.1 Setting a Competitive Price
The goal is to set a price that’s competitive with other sellers while ensuring you get a fair return for your device. Compare your device’s condition with similar listings and adjust your price accordingly.
4.2 Handling Negotiations
Buyers may try to negotiate, especially in local marketplaces. Be prepared to either lower your price slightly or hold firm if you feel your price is fair.
Section 5: Safety and Avoiding Scams
When selling online or locally, it’s essential to protect yourself from scams:
5.1 Avoiding Scams
- Payment Scams: Be cautious of buyers who overpay or offer suspicious payment methods like checks or money orders.
- Meet in Public: If selling locally, always meet in a public place for the transaction, preferably with security cameras (e.g., coffee shops or police stations).

Conclusion
Selling your old phone or computer can be a great way to earn extra cash, but it requires some effort and research to get the best price. Whether you choose online marketplaces, trade-in programs, or local sales, follow these steps to maximize your profit and protect your privacy.
For more helpful tips on maximizing profits, be sure to visit Exrich, your go-to blog for all things tech and personal finance!