Curious about police activity in your area, but don't want to invest in a dedicated police scanner? Try using your Android phone instead.

Your Android or iPhone can probably already scan QR codes. Here's how to do it no matter what phone you have.

TECH How to scan a QR code with your iPhone or Android phone (no apps needed) QR codes are those pixelated squares you see in restaurants, advertisements, stores, food packaging, business cards ...

Most of the time, QR code scanning is built-in to camera apps on iPhone and Android phones, so learning how to scan a QR code is simply a case of pointing your phone’s camera at your chosen code.

Your phone's fingerprint scanner is quite literally always at your fingertips -- so why not make it even more useful?

Touch the "Magnifying Glass" button to bring up the search box on your phone screen. Type the name of your scanner app in the Search field and then tap "Search." Touch the scanner app displayed in ...

The scanner feature on Android devices has received a major upgrade, transforming how users digitize documents. Google's latest enhancement automatically improves document quality without manual ...

Scanning your documents only requires your phone. Kurt "CyberGuy' Knutsson explains how to scan all your important documents on your iOS Notes app or Google Drive.