Every year, thousands of Australians upgrade to a new smartphone, but many leave their old devices sitting unused in a drawer. While it may seem harmless, an unused phone loses value over time. If you’ve recently upgraded your iPhone, Samsung, Google Pixel, Motorola, OPPO, Nokia, Nothing or another smartphone, now could be the perfect time to sell it.
Selling your old phone online is one of the easiest ways to earn extra cash while reducing electronic waste. Instead of dealing with unreliable buyers, negotiating prices or arranging meet-ups, a trusted phone buyback service offers a simple, secure and convenient way to sell your device.
At Sell Your Mobile, we’ve been helping Australians sell used, old and broken phones for over 14 years. During that time, we’ve processed thousands of devices and learned what helps customers get the best value. In this guide, we’ll share practical tips to help you prepare your phone, protect your personal information and maximise its resale value.
Why Should You Sell Your Old Phone?
Many people keep old phones as a backup, but most are never used again. Meanwhile, their resale value continues to decrease as newer models enter the market.
Selling your phone sooner has several advantages:
- Earn extra cash towards your next smartphone.
- Prevent your device from losing value over time.
- Declutter your home.
- Help reduce electronic waste by giving your phone a second life through refurbishment or responsible recycling.
- Enjoy a simple and secure selling process.
What Determines Your Phone’s Value?
Every phone is assessed individually, and several factors influence its resale value.
1. Brand and Model
Popular brands such as Apple, Samsung, and Google generally retain their value better because they remain in high demand. Newer flagship devices usually receive higher offers than older models.
2. Overall Condition
Your phone’s physical and working condition significantly affects its value.
During inspection, buyers typically check:
- Screen condition
- Cosmetic scratches or dents
- Camera performance
- Charging port
- Speakers and microphone
- Buttons
- Face ID or fingerprint sensor
- Battery performance
Small signs of everyday use are normal, but cracked screens, water damage or hardware faults may reduce the final offer.
Pro Tip – Avoid DIY repairs before selling your phone. Low-quality parts can reduce its value, so it’s often better to sell it as-is.
3. Storage Capacity
Phones with higher storage capacities, such as 256GB, 512GB or 1TB, are generally worth more because they appeal to a wider range of buyers.
4. Battery Health
Battery health is becoming increasingly important, particularly for iPhones.
If your battery still performs well, your phone is likely to be more attractive to buyers. On an iPhone, you can check battery health by going to:
Settings → Battery → Battery Health & Charging
5. Activation Lock and Network Status
Before selling your phone, make sure it:
- Is fully paid off.
- Isn’t reported lost or stolen.
- Has Find My iPhone or Find My Device disabled.
- Is ready for a new owner to activate.
Leaving activation locks enabled is one of the most common reasons devices are delayed during processing.
How to Prepare Your Phone Before Selling
Preparing your phone correctly protects your personal information and helps ensure a smooth selling experience.
Back Up Your Data
Before erasing your phone, back up anything you want to keep, including:
- Photos and videos
- Contacts
- Messages
- Documents
- Notes
- App data
iPhone users can use iCloud, while Android users can use their Google Account or the manufacturer’s backup service.
Pro Tip – Always confirm your backup has completed successfully before resetting your device. Taking a few extra minutes now can save you from permanently losing important files later.
Remove Your Personal Accounts
Sign out of all accounts linked to your phone, including:
- Apple ID
- Google Account
- Samsung Account
- Email accounts
- Banking apps
- Social media apps
Removing your accounts helps protect your privacy and prevents activation lock issues for the next owner.
Disable Find My Device
If Find My iPhone or Find My Device is still enabled, the phone cannot be activated by another user.
Before shipping your phone, make sure this feature has been turned off.
Expert Insight – This is one of the most common issues we see during inspections. Checking this before sending your phone can help avoid unnecessary delays and ensure your payment is processed faster.
Perform a Factory Reset
Once you’ve backed up your data and removed your accounts, perform a factory reset.
This permanently removes:
- Photos
- Messages
- Apps
- Saved passwords
- Payment information
- Personal files
A factory reset is one of the most important steps in protecting your privacy.
Remove Your SIM Card
Before packaging your phone, remember to remove:
- SIM card
- MicroSD card (if applicable)
This simple step is often overlooked but helps prevent accidental loss of personal information.
How to Sell Your Phone Online
Selling your old phone online is simple when you choose a trusted Australian phone buyback service.
Step 1 – Get an Instant Quote
Choose your phone’s:
- Brand
- Model
- Storage capacity
- Condition
You’ll receive an estimated quote based on the information you provide.
Step 2 – Package Your Device Securely
Wrap your phone carefully using protective packaging. If you still have the original box, you can use it, although it isn’t essential.
Step 3 – Send Your Phone
At Sell Your Mobile, we offer free Australia-wide shipping, making it easy to sell your phone from anywhere in the country.
Step 4 – Inspection and Payment
Once your device arrives, it is professionally inspected to ensure it matches the details provided. If everything checks out, your payment is processed quickly, allowing you to turn your old phone into cash without the hassle of selling privately.
Tips to Get the Best Price for Your Old Phone
If you want to maximise your phone’s resale value, a little preparation can make a big difference. Here are some practical tips our team has learned from buying thousands of phones across Australia.
Sell Before a New Model Is Released
Smartphone values usually drop when a new generation is launched. If you’re planning to upgrade, selling your current device before the latest model becomes widely available can often help you secure a better price.
Describe Your Phone Honestly
When requesting a quote, accurately describe your phone’s condition, including any scratches, cracks or faults.
Providing honest information helps ensure the quoted price matches the inspection, making the process quicker and more transparent.
Keep Your Phone Clean
Before sending your device, wipe it with a soft microfibre cloth to remove fingerprints and dust. A clean phone is easier to inspect and demonstrates that it has been well cared for.
Include Accessories If You Still Have Them
While accessories aren’t essential, including the original charger, cable or box can make your device more appealing.
Expert Insight – One of the biggest reasons quotes change after inspection is that customers unintentionally leave out important information about their phone’s condition. Being accurate from the start helps avoid delays and creates a smoother selling experience.
Phone Buyback vs Private Sale vs Trade-In
Not sure which option is right for you? Here’s a quick comparison.
| Option | Advantages | Things to Consider |
| Phone Buyback Service | Fast quotes, free shipping, secure process, quick payment | Final value depends on the phone’s condition |
| Private Marketplace | Potentially higher selling price | Time-consuming, price negotiations, scam risk, missed appointments |
| Retail Trade-In | Convenient when buying a new phone | Trade-in values may be lower than selling directly |
If convenience, security and speed are your priorities, using a trusted phone buyback service is often the easiest option.
Common Mistakes to Avoid
Many people accidentally reduce their phone’s resale value by making simple mistakes.
Avoid:
- Waiting months before selling.
- Forgetting to back up important data.
- Leaving Find My iPhone or Find My Device enabled.
- Forgetting to remove your SIM card.
- Attempting low-quality DIY repairs.
- Providing inaccurate information about the phone’s condition.
Taking a few extra minutes to prepare your phone can help make the selling process quicker and reduce the chance of delays.
Can You Sell a Broken Phone?
Yes. Even if your phone has a cracked screen, battery issues or no longer powers on, it may still have value.
Many damaged phones can be professionally repaired, refurbished or responsibly recycled.
At Sell Your Mobile, we purchase devices with:
- Cracked screens
- Battery problems
- Charging faults
- Water damage
- Cosmetic damage
- Camera issues
- Non-working or faulty components
If you’re unsure whether your phone is worth selling, request a quote. Many customers are surprised to learn that damaged phones can still have resale value.
Why Choose Sell Your Mobile?
Choosing the right phone buyback company is just as important as preparing your device.
For more than 14 years, Sell Your Mobile has helped Australians sell used, old and broken phones through a simple and secure process.
When you choose Sell Your Mobile, you’ll benefit from:
- Competitive prices based on current market demand
- Free Australia-wide shipping
- Fast inspections
- Quick payments
- Secure handling of your personal data
- A straightforward online process
- Support for popular brands including Apple, Samsung, Google Pixel, Motorola, OPPO, Nothing, Nokia and more
Whether your phone is in excellent condition or has seen better days, our team aims to make the process as smooth and hassle-free as possible.
Frequently Asked Questions
Q1 – How long does it take to sell my phone?
A1 – You can usually receive an online quote within minutes. Once your phone arrives and is inspected, payment is processed promptly if the device matches the information provided.
Q2 – Can I sell a phone with a cracked screen?
A3 – Yes. Cracked screens don’t necessarily mean your phone has no value. Many damaged devices can still be refurbished or recycled.
Q4 – Can I sell a phone that won’t turn on?
A4 – Yes. Phones that won’t power on may still contain valuable parts and can often be purchased by professional phone buyback services.
Q5 – Do I need the original charger or box?
A5 – No. Accessories can be helpful, but they aren’t required.
Q6 – Is it safe to sell my phone online?
A6 – Yes. As long as you back up your data, remove your accounts, disable activation locks and perform a factory reset, selling your phone online is generally safe when using a trusted Australian phone buyback service.
Q7 – What brands do you buy?
We purchase a wide range of smartphones, including:
- Apple iPhone
- Samsung Galaxy
- Google Pixel
- Motorola
- OPPO
- Nothing
- Nokia
- OnePlus
- And many more
Final Thoughts
Selling your old phone online is one of the easiest ways to turn an unused device into extra cash. By preparing your phone properly and choosing a trusted Australian phone buyback service, you can enjoy a secure, convenient and hassle-free experience.
Instead of leaving your old phone sitting in a drawer where it continues to lose value, sell it while demand is still strong. Not only can you earn money towards your next device, but you’ll also help reduce electronic waste by giving your smartphone the opportunity to be refurbished or responsibly recycled.
If you’re ready to sell your old, used or broken phone, Sell Your Mobile offers competitive prices, free Australia-wide shipping and fast payments.
Get your instant quote today and discover how easy it is to sell your old phone online in Australia.
Related Blog – 10 Mistakes That Reduce Your Phone’s Resale Value (And How to Avoid Them)