First, you need to make sure your application is not working before doing this.
You must use the File Explorer option. Switch to
data → com.yourpackage → shared_pref
Click xml and pull in the upper right corner.
Edit the xml on your computer.
Once you're done, click push (also top right).

If you transferred the same file to the same device in the same directory, the next time you start the application, you will see your updated values.
A - C
source share