Not all smartphones require a third-party app to scan QR codes. Kurt "CyberGuy" Knutsson shows you how to scan codes using ...

Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

I am going to walk through how to unlock that hidden scanner in seconds on both iPhone and Android, then show practical ways to use it for shopping, travel, work, and security. Once you know where to ...

Have you ever found yourself frantically scribbling down notes from a meeting, struggling to copy a recipe from a magazine, or trying to preserve the details of a handwritten letter? These moments can ...

The Valoi easy35 v2 smooths out almost all my issues with the original, with the same brilliantly fast camera-scanning ...

Microsoft said that by introducing this feature, users do not need to enter passwords or share passwords with others. Thus, it makes it more convenient and safer for users to share Wi-Fi. This feature ...