THE OTTR FIELD GUIDE
Know your phone.
Make your next move.
Useful answers for the tech in your pocket—and the devices waiting in a drawer. Learn what to check, what to protect, and how to compare your selling options.
START WITH THE BIG QUESTION
What is the best way to sell a used iPhone?
The best option depends on what you need: a private sale may offer a higher selling price, while a buyback service can reduce the work. Compare the amount you will actually receive, payment timing, inspection terms and effort for the same phone and condition.
A USEFUL PLACE TO START
One question. A clear answer.
Choose what you need today. Every guide is here to help you make an informed choice.
What is the best way to sell a used iPhone?
Compare selling privately, mail-in buyback, carrier trade-in and local buyback by payout, effort, timing and inspection terms.
How to prepare your iPhone for sale without losing your data
A practical order for backing up, transferring accounts and service, checking your data, and erasing an iPhone before handoff.
Find your iPhone model, storage, battery health and carrier lock
Find the details a phone quote needs in Settings, and learn the difference between capacity, available space and battery charge.
What affects your phone's resale value?
Understand how model, storage, condition, battery, carrier restrictions and selling method affect a phone offer.
How to make a safer local phone sale
Plan a public handoff, protect your accounts, recognize fake payments and agree on the inspection before selling your phone.
When should you sell your old phone?
Plan a phone sale around data transfer, upgrade terms, quote expiration and the practical value of keeping a spare.
A practical checklist for retiring company phones and laptops
Prepare a business device batch for evaluation with ownership checks, inventory, approved data handling and management removal.
WHEN YOU ARE READY
Put what you know to work.
Choose your device and tell us its condition. Your final payment is confirmed after a device and ownership check.