Files by Google (formerly Files Go) is helpful if you want an official means of managing the files on your Android phone, but there's been an obvious limitation: you couldn't move files to physical ...
About a month ago, Google renamed its Files Go file manager to "Files by Google" and refreshed the UI. Today's update isn't as major, though it might be important to some: USB On-The-Go support.
If the USB file transfer gets stuck at 99% or any other percentage number while copying or moving the files to an external USB storage device, the solutions provided in this article will help you.