Apple Serial Look Up ~upd~ Jun 2026

If you buy a used Mac or iPhone, the serial number can reveal if it has been serviced by Apple or an authorized provider. While it won’t show what was fixed (privacy restrictions), it will confirm if the device was ever officially recognized in Apple’s GSX (Global Service Exchange) system.

Is your iPhone still covered by AppleCare+? Is the standard one-year warranty still active? Instead of digging through old email receipts, a quick serial lookup on Apple’s website will tell you exactly what coverage you have left and when it expires. apple serial look up

Before you can perform a lookup, you need to find the number. Here is where to look depending on your device: If you buy a used Mac or iPhone,

The good news: The lookup process hasn’t changed. Apple’s servers still map that random string to the exact device data. The bad news: You can no longer manually decode the factory or week of production by eyeballing the number. Is the standard one-year warranty still active