How to Puase a Song on Galaxy S4
The easiest way to Pause or Mute a song media playback on Galaxy S4 is to cover screen with palm of hand. Put your hand on screen and the sound is ...
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QR Codes (Quick Response) are getting more popular and you can easily scan these barcodes on your Android device to see what is behind these codes. To scan a QR code on Android devices, do as follows:
1. Go to Play Store and download and install Barcode Scanner (Download Barcode Scanner from Google Play)
2. Now open the app and face the camera in front of the QR code to scan (Place a barcode inside the viewfinder rectangle to scan it.)
3. When identified the barcode, tap any of available actions (open a website, call a number, Go to Google Shopper, Send a text message...)