Launch a script stored in my phone?

I do want to launch a Rhino script that I do stored in my phone and I can see-it from Windows Explorer, I copied the path to clipboard and created a button in Rhino to launch the script using that path but unfortunately as soon as I do press the button to launch the script I do get an error message:

This PC\.\Internal storage\temp\myscript.py is not a valid file path.

For security reasons I do need to store the script in my phone and I do need a way to be able to launh–it from a Rhino button. How I can achive this? Best regards.