Search !!top!! — Apple Serial Number
Double-check your spelling. It is easy to mistake the letter "O" for the number "0", or the letter "I" for the number "1". Note that Apple modern serial numbers never use the letter "O".
: Flip the device over; it is printed as a 17 or 18-character string on the bottom surface. 3. Alternative Locations
Review your results, which will display the , Telephone Technical Support status , and Repairs and Service Coverage . 2. Apple Support App apple serial number search
Starting with the iPhone 13 and certain 2021 MacBooks, Apple switched to a random, 10-character alphanumeric serial number. You cannot decode these manually. Apple did this to prevent counterfeiters and protect customer privacy. You must use the official check coverage tool for random serials.
Apple's internal Global Service Exchange (GSX) is a database accessible primarily to Apple and Authorized Service Providers. While you can't directly access GSX, some reputable third-party services can query it to provide a wealth of detailed, unchangeable information: Double-check your spelling
Open your web browser and navigate to Apple’s official coverage check page ( apple.com ).
Check the invoice from Apple or an authorized reseller. : Flip the device over; it is printed
Skipping a serial number lookup when handling pre-owned or unverified hardware can expose you to significant financial and security risks. Conducting a quick search provides three critical layers of protection:
