How to Look for Android Apps by Scanning QR Codes. Installing new apps for your Android device is easy: launch the Android Market application, search for an app and install it. However, with a ...

Open your Android camera app. Some third-party camera apps have built-in QR scanners, but not all, so you might as well use the native app. Point the camera at the QR code as head-on as you can.

Google's new security initiative will require all Android app developers to pass verification before their apps can be ...