Suggestion: open files app after tapping upload files button

[bigboisixty9]

Closing this as it is implemented in https://github.com/bigboisixty9/wadviewer/issues/1 From commit: https://github.com/bigboisixty9/wadviewer/commit/7f91e9bede85b37f1a3d92f5fedf38c0e1d8026a