How to find your device's serial number

Your device's serial number is a unique code that the manufacturer gives the phone. No two serial numbers are the same. Should you need to find your phone'southward, there are a few places you tin look.

A serial number is usually a combination of letter and numbers. In that location's no gear up length— the manufacturer determines that. The series number volition usually exist denoted past an "Southward/N:" on the box, as you'll encounter beneath. Every bit with all things Android, the path to your series number may have different routes, but this guide should give you a general idea of where to wait.

Option 1: On Your Device's Retail Packaging

You can find your serial number on a sticker on your device's packaging

Often, the box your device came in will carry the serial number. Information technology'southward usually located on the outside of the box on a sticker that besides contains several bar codes, your device's IMEI number, etc. It'll either be on the back or the side of the box.

Option Two: Nether Your Device's Battery

These days, nigh Android devices come with not-removable batteries. Simply if yous have a device with a removable battery, you will often exist able to find the series number printed underneath.

Option Three: In Your Device's System Settings

To find your device'south serial number in the software, go to Settings > System.

Go to SettingsTap on "System"

Then jump into About Phone > Status.

Tap on "About Phone"Tap on Status

Your device'due south series number will generally be located toward the bottom of this screen.

You'll find your device's serial number in the device settings.

If you lot don't encounter your device's serial number here, you may need to poke around in the About Phone department a fleck more than—it may be in a slightly unlike identify depending on the manufacturer. Gotta dearest Android.

What is the Serial Number Used For and Should It Stay Individual?

Your serial number is generally used by the manufacturer to rails device inventory—mainly for things similar repairs and warranty claims. Since it'southward unremarkably printed on the outside of the box, you tin can infer it'due south non terribly important that it stays completely private. However, there are certain situations where sharing a serial number can crusade y'all grief down the road. For example, if you share your series number and someone uses it to file a false warranty repair on a device, you may suddenly notice yourself with a telephone that is out of warranty.

OEM's by and large recommend against making your device's serial number public—it is unique to your device after all, and in that location'southward no reason to share information technology. And then no tweeting, please.

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