USB OTG Checker Pro is very user friendly and easier to use. It supports any brands of usb device ( i.e: USB flash drive 2.0 or 3.0) , keyboard , mouse etc. By using this app you can browse your flash drive files so easily.
Speciality:
1) No Adds
2) No need to connect usb otg cable or buy usb otg for testing.
Usage catalog:-
1) Simply press the button "click to check", wait until it gives the final result to you.
For browsing files in Flash drive:
1) Press the "go to otg view" button
2) Connect your flash drive (i.e: pendrive) with your smartphone by OTG cable.
3) Then finally browse all your files.
First release
More improvement is coming
9Apps 4.9
