Apple Serial Number Check Apple.com - May 2026

This means Apple knows the serial number is legitimate, but the device has never been registered (or the reseller didn't report the sale).

Checking your Apple device’s serial number is the fastest way to verify warranty status, confirm specifications, or ensure you are buying a genuine product. While many third-party sites exist, only the official Apple.com website provides the most accurate and up-to-date information directly from Apple’s servers.

Here is your official guide to using the Apple Coverage Check tool.

Sometimes, you paste a serial number into Apple.com, and it returns an error. Do not panic. Here are the three most common reasons: Apple Serial Number Check Apple.com -

1. The "Replace the device" glitch: If you had a phone replaced by Apple under warranty, the old serial number is dead. Apple issues a new serial number for the replacement device. Ask the seller for the original repair receipt.

2. Too new: Sometimes, Apple’s public-facing coverage checker does not update for 24 to 48 hours after a device is first activated. Try again tomorrow.

3. Counterfeit or Modified: This is the scary one. If you type a serial number and the website says "This serial number is not valid," but the device boots to a home screen, you likely have a fake device. This means Apple knows the serial number is

You do not need an Apple ID or to log in to perform this check.

Step 1: Locate the Serial Number

Step 2: Go to the Official Portal Open your browser and navigate to: Step 2: Go to the Official Portal Open

https://checkcoverage.apple.com

(Note: This is the only official Apple URL for this service. Beware of fake "iCloud unlock" sites that look similar.)

Step 3: Enter the Code

Step 4: Hit "Continue" Apple will instantly return a result.