When used for official verification with Genius Bar or authorized repair staff, send only through official emails or in person. Do not post serial numbers online or share them with unauthorized personnel.
Serial numbers contain information that is used to gain access to your Apple ID account, so it is best to keep it under wraps if you can.Īvoid giving anyone your serial number unless necessary. Please have your devices serial number or model information ready. However, they can be used with malicious intent if not protected. Mac Repair service for all Apple models including Macbook, Macbook Pro and Macbook. Here's WhyĪt first glance, serial numbers do not appear to be all that important. Related: Apple Is Switching to Randomized Serial Numbers. Instead of a series, the shift to randomized numbers lessens the possibility of accidental registration, which happens to several businesses that keep track of product inventory. While the official reason for doing so remains undisclosed, it is suspected Apple has done that to help resolve issues with registration and security. Serial numbers for all new Mac devices are now random strings of 8-14 alphanumeric characters.
In 2021, Apple moved towards randomized serial numbers.
