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How to Get the Most Cash When Selling Your iPhone

By Sam Hargreaves | Updated 18 Dec 2025

How to Get the Most Cash When Selling Your iPhone

How to Get the Most Cash When Selling Your iPhone

Once you’ve decided to sell my iPhone, the next question is usually: how do I get the best possible price for it? While many UK websites will buy used iPhones for cash, the final amount you receive often depends on a few simple — and avoidable — factors.

This guide explains how to maximise your payout when selling your iPhone, from choosing the right time to preparing your device properly before sending it off.

1. Know Exactly Which iPhone You Have

The model and storage size of your iPhone have the biggest impact on its value. Even small differences — such as 128GB vs 256GB — can noticeably change the price.

You can check your model by going to:

  • Settings → General → About

Make a note of the model name, storage capacity and whether it’s unlocked. When using a trade-in site, always select the exact variant to avoid price adjustments later.

2. Be Honest About the Condition

Condition grading is where many sellers lose money. Over-estimating your phone’s condition can lead to revised offers after inspection.

Before selling, check for:

  • screen cracks or scratches
  • marks on the frame or back
  • battery health issues
  • camera or speaker faults

If your iPhone is damaged, don’t panic — many platforms still pay cash for faulty devices. Being honest from the start usually results in a faster, smoother payment.

3. Remove Cases, Stickers and Accessories

While accessories don’t usually increase trade-in value, leaving cases or stickers on your phone can sometimes hide wear that gets flagged later.

Before sending your device:

  • remove the case and screen protector
  • clean the screen and ports gently
  • check the buttons and charging port

A clean phone helps ensure it’s graded accurately.

4. Sign Out and Reset Your iPhone Properly

This step is essential. Phones that are still linked to an Apple ID can’t be processed and may be returned.

Before selling:

  • back up your data
  • sign out of iCloud
  • turn off Find My iPhone
  • factory reset the device

Doing this correctly avoids delays and protects your personal data.

5. Timing Matters More Than You Think

iPhone values fluctuate throughout the year. Prices often dip after:

  • new iPhone launches
  • major Apple events

However, demand typically increases during:

  • January and early spring
  • back-to-school season
  • Christmas lead-up

If you’re planning an upgrade, selling your iPhone sooner rather than later usually locks in a higher price.

6. Choose a Cash-Paying Platform

Some services only offer store credit or vouchers. If you want flexibility, make sure you’re using a platform that pays cash.

Dedicated trade-in sites that specialise in buying iPhones tend to:

  • offer clearer pricing
  • accept damaged devices
  • pay faster once checks are complete

For example, you can check your price and sell my iPhone online in minutes, with free postage included.

7. Don’t Wait for “One More Month”

A common mistake is holding onto a phone hoping its value will improve. In reality, iPhones gradually depreciate over time.

Unless demand spikes unexpectedly, waiting usually means:

  • lower resale value
  • more wear and tear
  • reduced battery health

If you’re no longer using your iPhone, selling it sooner almost always makes financial sense.

Final Tip: Refurbished Upgrades Stretch Your Money Further

Many people selling their iPhone are doing so to fund an upgrade. Choosing a refurbished model instead of brand new allows you to put the cash you receive further towards your next device.

If you’re ready to make the move, you can sell my iPhone quickly and securely, then explore refurbished alternatives without the premium price tag.

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