Small, but sometimes it is very necessary!
If you change or simply add the files to your tablet - they do not always displayed correctly in your standard Gallery, the players and all other similar programs.
But here it is in this case not necessarily just to restart the device or to wait long while to come, you simply time to upgrade!
just install this program and just run it!
Not require any permissions and root rights!
if you tick the box "Auto quit" - the program itself will be closed after a database update.