I've installed the most recent MuseScore App both on a Galaxy Note 8 and a Galaxy Tab 10.1 2014. Trying to open a file from OneDrive result in the following error message:
"Failed to open file. No apps are installed that can handle this file type."
This used to work on my older Huawei phone with DropBox.
Freely translated from https://musescore.org/nl/node/290178