Media.re.scan: app for android description: you can scan quickly all files(media file document file and others) on your device.
It update your mediastorage information.
If you are in trouble not see the files in the device you can solve the problem by using this tool you can scan on internal storage and external strage(sd card).
You can choose simple scan(all directories) or advanced scan(only selected directories).
You can open easily media storage app informaion view.
It work correctly even with android - 4(kitkat) android- 0(lolipop) and android- 0(marshmallow)