An Android phone will scan your entire memory card for music and images and display them as available media in the players and albums, but maybe you don’t want to show all media but only specific folders. There is a solution for this. To hide media in a specific folder from the player apps do this:

  1. Windows: Open notepad and save an empty file as filename “.nomedia”. Linux: In a terminal window create a file called “.nomedia” by typing “touch .nomedia”.
  2. Connect your Android phone by USB and copy the file into all folders you wish to hide from the media scan.
  3. Done.

The media (music, images and movies) contained in this folder will now be ignored and not show up in your MP3 or movie player on the phone. To access and play them you can use a file manager, like Astro File Manager.