As the name suggests, the application Rescan Media Root. This is only for the root user. The main features of this application is to accelerate the process of booting Android phone.
Before running this application, make sure the USB Debugging on. Run it pretty easy, you just live once click on "Disable Media Scanner", and this application was running as desired.
How?, Interested to try the Rescan Media Root? Please my friend downloaded by following the link below.
Download Rescan Media Root v3.2.3 Apk: http://adf.ly/Lw59w
Good luck man!