Apple Serial Number Check Apple ✦ Verified Source

Performing an is the single most powerful diagnostic tool available to any user. Whether you are buying a used iPhone, troubleshooting a Mac, or verifying warranty coverage, knowing how to properly run an Apple serial number check Apple allows you to uncover the hidden history of your device.

But what exactly does a serial number tell you? How do you perform the check? And why is it crucial to do this before handing over your cash on eBay, Craigslist, or Facebook Marketplace? apple serial number check apple

Shows if you are still eligible for free Apple support. Performing an is the single most powerful diagnostic

Shows whether you are still eligible for free phone support (usually active for the first 90 days of ownership). troubleshooting a Mac