#SAFE SERIAL NUMBER SITES HOW TO#
#SAFE SERIAL NUMBER SITES SERIAL NUMBERS#

Checking is often useful when youвЂ™re buying an iPhone or iPad from someone on Craigslist, for example.В But this isnвЂ™t really sensitive information. This is a security feature that prevents iPhone thieves from wiping and activating phones. You canВ see if the device can be activated, or if itвЂ™s locked.

#SAFE SERIAL NUMBER SITES HOW TO#

RELATED: How to Check the Activation Lock Status of an iOS DeviceДЄpple also allows you to check an iPhone or iPadвЂ™s вЂњActivation LockвЂќ status using just its serial number. But this isnвЂ™t exactly very private information. If you give Apple the serial number, theyВ can trace when you purchased the device. For example, if you have an Apple product, you can use a serial number to check whether a device is still within its warranty period and whether you can purchase AppleCare coverage.

#SAFE SERIAL NUMBER SITES SERIAL NUMBERS#

Serial numbers are generally used for warranty service and repairs, but not for much else. YouвЂ™ll also likely find the serial number on a sticker on the box your device came in. For example, youвЂ™ll find an iPhoneвЂ™s serial number atВ Settings > General > About. Instead, itвЂ™s available through the software. The serial number is often not printed on smartphones. For example, on AppleвЂ™s MacBooks, youвЂ™ll see the serial number printed on the bottom next to the вЂњDesigned by Apple in CaliforniaвЂќ text. Even if you donвЂ™t see a sticker, youвЂ™ll often find a serial number printed on the device itself. On a desktop PC, you may see the serial number on the back of the PC, or on a sticker inside the case. Turn a device over-whether itвЂ™s a laptop, mouse, or keyboard-and thereвЂ™s a good chance youвЂ™ll see a serial number. This number is often placed in a sticker somewhere on a device. RELATED: How to Find the Serial Number or IMEI for your iPhone or iPad Manufacturers wouldnвЂ™t be able to track individual devices without some sort of unique identifier. Manufacturers can use serial numbers to see where a device came from and when it was manufactured, so serial numbers can help identify if thereвЂ™s a problem somewhere in the manufacturing process.

So, when you need warranty service, a manufacturer can identify that you have a unique device that isnвЂ™t a counterfeit and verify it hasnвЂ™t already received warranty service. This unique identifier allows the manufacturer to differentiate between devices that are otherwise completely identical. One deviceвЂ™s serial number may look like вЂњ123456вЂќ, while another deviceвЂ™s may look like This number may also be identified as a вЂњS/NвЂќ on the device. ItвЂ™s not necessarily a number-serial numbers can contain letters and symbols as well as numbers. A serial number is a unique identifier assigned to a device during the manufacturing process.

Safe serial number sites