Used phones can save you hundreds, but how do you avoid scams or faulty devices? Learn how to spot reliable sellers, verify device quality, and secure warranties—all while staying within your budget.

How to Vet Sellers and Devices

Start with certified platforms like Swappa or Back Market, which require IMEI checks and offer buyer protection. For example, a refurbished iPhone 12 ($300 vs. $599 new) on Swappa includes a 1-year warranty. Always ask for:

Proof of purchase (if available)

Battery health reports (iOS) or diagnostic tests (Android)

Clean IMEI/ESN status (use free tools like IMEI24)

Avoid Craigslist or Facebook Marketplace unless the seller provides detailed history.

Budget-Friendly Models with Longevity

Prioritize phones with software support:

Google Pixel 6a ($200–$250 used): Guaranteed updates until 2027.

Samsung Galaxy S21 FE ($250–$300): Durable and waterproof.

Refurbished devices from Amazon Renewed or Apple’s Certified Refurbished program add extra quality assurance.

Conclusion:

A used phone is a smart buy if you prioritize certified sellers and models with update guarantees. Always double-check device details and opt for platforms with return policies.