Open the browser and enter [http://www.apple.com/cn/] in the URL bar to open it. Then click [Technical Support], then scroll down the page to find and click the [Check the warranty status of your product] link, then enter the Apple product serial number in the interface, and then enter the verification code to check.

      Where to check the Apple serial number

1. Open Apple's official website http://www.apple.com/cn/ to enter the technical support page.

2. After entering the technical support page, scroll down and find the [View the warranty status of your product] column.

3. Enter the Apple product serial number under View your warranty service and support period to query.

4. Apple’s official website only targets some Apple products that have not expired. You can get the warranty period and telephone technical support services of these products by checking the official website.

5. If you are querying the activation date of an Apple mobile phone, then as long as one year is subtracted from the maintenance deadline, it will be the activation date of the Apple mobile phone.

The above is an introduction to where to find the Apple serial number.