WWDC 2026 Just Killed Your iPhone’s Resale Value (and Your Upgrade Strategy)
If you were planning to sell your current iPhone to fund next year’s upgrade, you might want to sit down. Apple’s WWDC 2026 keynote just unveiled a mandatory hardware shift that will render older models trade-in worthless overnight. The new unified charging port and secure-chipping system, while marketed as “user friendly,” actually force every accessory you own into the garbage—and your wallet is about to feel the pain. Third-party cases, cables, and even car adapters you bought in 2024 won’t work with the new devices hitting shelves this fall. Worse, Apple’s own trade-in values for pre-WWDC 2026 phones are expected to plummet by up to 40% within 48 hours of the announcements, according to analysts watching the secondary market. Translation: if you waited to sell your iPhone 15 or 16, you just lost real cash. Don’t expect a warning on your credit card bill either.