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Overview
Trade In iPhone 12 Mini With The Big Phone Store
Turn your old device into something better. A weekend away, something you’ve been putting off, or a treat just for you — all in a few simple steps.
This page covers:
How to sell my iPhone 12 mini
What affects the price of your iPhone 12 mini
How our process works
How to prepare the device before sending
How your trade-in supports sustainable tech
Why sell your iPhone 12 mini?
The iPhone 12 mini is compact, lightweight and fast, offering the same A14 chip and 5G support as the larger iPhone 12. But once it sits unused, the value drops fast. Selling or recycling it turns unused tech into money while reducing waste.
Trading in your old iPhone is a smart way to upgrade and get value from devices you no longer use.
Reasons to sell:
You get instant value for your phone, tablet or wearable.
You can spend the payout however you like or use it towards an upgrade.
Selling keeps good tech in circulation and cuts e-waste.
It makes upgrading simple and more affordable.
Your iPhone 12 mini shouldn’t sit forgotten in a drawer. It should give you something back.
What we accept
You can trade in more than your iPhone 12 mini. We accept:
Smartphones
Tablets
Smartwatches
Selected accessories
We also buy iPads, Apple Watches and other tech from major brands.
How it works – 3 simple steps
1. Get a quote
Enter your model and condition to get your sell my iPhone 12 mini valuation instantly.
The price you see is guaranteed as long as your description is accurate (subject to our honesty policy).
2. Send it for free
Use our free packaging kit or your own box.
A prepaid Royal Mail label is provided with packing instructions.
Track your phone and receive updates once it reaches our facility.
3. Get paid fast
We inspect your iPhone 12 mini shortly after it arrives. Most payments are sent the same day via bank transfer, PayPal, or can be deposited directly into your bank account.
Once your device is processed and approved, we will pay you promptly.
Valuation and payment options
Your quote is valid for 14 days. You can choose:
UK bank transfer
PayPal
Store credit
Your trade in value is determined by the device's model, condition, and current market demand.
If the device condition differs from what you selected, we’ll send a revised offer. If you reject it, we will return your device free of charge.
No fees. No hidden deductions.
How we value your iPhone 12 mini
Valuation factors
Factor | Impact on value |
Model & storage | Higher storage (64GB, 128GB, 256GB) increases value. Compact models like the mini have steady demand. |
Condition | Cracks, scratches, dents or hardware faults reduce value. |
Battery health | Lower battery health is accepted. Phones under ~85% may see reduced offers. |
Market demand | Popular colours and models may attract more demand. |
Typical value bands
Category | What to expect |
iPhone 12 mini (Excellent) | Highest payout with minimal wear |
iPhone 12 mini (Good) | Strong payout with minor cosmetic wear |
iPhone 12 mini (Faulty) | Reduced payout, but still worth selling |
Apple iPhone trade-in options
You can choose:
Store credit for your next upgrade
We buy all iPhone generations, from the latest releases to older models. You can trade in devices like the iPhone mini and other Apple products for money towards upgrades.
Get your quote, send your device for free and get paid quickly.
What if my iPhone 12 mini is broken?
We accept even a damaged iPhone, including:
Cracked screens
Back glass damage
Weak batteries
Faulty cameras
Frame dents
No power
Speaker or microphone faults
Just select the correct faults during the quote.
If your phone has no resale value, you can still send it in, and we will responsibly recycle it.
How to get the best price when you sell your iPhone 12 mini
Check battery health in Settings > Battery > Battery Health.
No need to send accessories or the original box; they will not increase your trade-in value
Remove cases and screen protectors before assessing the condition.
Look for marks, scratches or cracks under bright light.
Choose the most accurate condition to avoid revised offers.
Send your device promptly to lock in the best price.
Prepare your iPhone 12 mini before sending
A simple UK-focused checklist:
Back up your data
Sign out of iCloud
Turn off Find My iPhone
Remove your SIM
Securely wipe your device and factory reset it to protect your privacy
Remove accessories and the case
Pack securely using our packaging kit or your own box
New device options
Once you’re paid, you can put the value toward:
Another Apple device
Many customers choose to trade in around Apple’s usual September release cycle.
Your trade-in makes upgrading easier and more affordable.
Why choose The Big Phone Store
Over 25 years in UK tech refurbishment and recycling
All inspections completed in Wolverhampton
Free tracked Royal Mail postage
Same-day payments after inspection
WEEE-licensed recycler
Clear and honest pricing
Dedicated support team available to assist you via email and phone
Environmentally friendly approach to recycling and refurbishing devices
Thousands of verified 5-star customer reviews
Selling your iPhone 12 mini with us supports responsible reuse and recycling.
Sustainability and impact
Your sale supports a circular approach to tech.
All devices we receive are reused, repurposed or responsibly recycled under UK standards.
Ready to sell your iPhone 12 mini?
Trade-in terms (key points)
Quotes valid for 14 days
Device condition must match your description
Payment issued after inspection
Offers may change if faults are found
Modified or jailbroken devices may not qualify
Legal & privacy
Which iPhone Models Can You Sell?
If you’ve upgraded to the latest iPhone, don’t let your old one gather dust. Trade it in for the best price today! We offer fast payments, free delivery, and data-safe processing for every trade-in.
Start by selecting your model below:
iPhone 16 Series | iPhone 15 Series | iPhone 14 Series |
iPhone 13 Series | iPhone 12 Series | iPhone 11 Series |
It’s the perfect time to sell your iPhone, support recycling, and get paid quickly with zero hassle. The Big Phone Store is the best place to sell your phone.
Trade in Other Mobile Phones & Devices
Ready to clear out your old devices? At The Big Phone Store, you can sell my phone in just a few clicks and get paid fast.
Whether you're upgrading or simply decluttering, we offer a hassle-free phone trade-in process with competitive prices and free shipping.
Trade In Today, Upgrade with Certified Refurbished Devices
Upgrading after your trade-in? Explore our range of refurbished phones, including top picks like refurbished iPhones, other Apple refurbished & refurbished samsung products.
All devices are tested, restored to full working order, and backed by a warranty, giving you top performance without the high price. Sell smart, shop refurbished, and save big.
Frequently Asked Questions
Value depends on storage, condition and demand. Compact iPhones often keep steady resale value.
Values drop over time. Selling sooner usually gives a higher payout.
Yes. Low battery health will lower the offer but doesn’t stop you trading in.
Yes. Cracks and other faults are accepted.
No. These don’t increase value, but we recycle extras responsibly.
Most payments are issued the same day your phone passes inspection.
We securely wipe all devices, but you should sign out and reset before sending.
Yes. We use tracked UK postage and inspect all devices in-house.