Your Android phone’s serial number is a unique identifier that can be used to track your phone if it is lost or stolen. It can also be used to register your phone with your carrier or manufacturer, to ...

This How-To is the first in a series of construction instructions for a project titled The Magic Phone. I was inspired by the Port-O-Rotary from Spark Fun but wanted to take the project to the next ...

I just got a replacement iPhone 4 for the iLemon that I've been blogging about here lately and, so far anyway, the Bluetooth problem seems to have disappeared. I haven't had a chance to test it ...

If you rushed to the settlement site to claim the $25 check that Apple must pay to iPhone 6, 7, and SE owners after a class-action lawsuit over performance slowdowns, you might have been left feeling ...

If you've ever called your carrier's customer service to activate a prepaid SIM card or troubleshoot a malfunctioning Android SIM card or iPhone SIM, then you've likely needed your ICCID number. The ...

There has been a lot of discussion lately about Mac serial numbers. Specifically, how the MacBook Pro serial number relates to the version of the logic board contaned within it. In a PowerPage article ...

Chances are you already know the make and model of the phone you own. Unless your smartphone was a hand-me-down from a friend or family member, you most likely bought it on the basis of it being a ...