Apkpure is an A+ place...
This is the BEST # 1 File manager out of the other 6 (5 star) managers I've used since 2006.
I have a music apk to do that stuff, I don't need it to "make coffee" etc....lol
But when I plug in a usb stick to a usb adapter (reg usb to micro) this manager sees the stick,
and I be good to go moving and finding what I need.... fast.
Love the OTG on phones and tabs, so this file manager does the work RIGHT!
It also deletes files, moves files, and all the other things "FILE" managers should do!