info:
When the app is installed, the app starts automatically, recognizes the installation path and works automatically from SD or internal storage where your data is! Garmin folder
Then restart your phone once and find GPS and set all settings.
(you don't need to patch the app) so no SPPC3.0.1
I have tested the Post1 from above (v2.33 and v2.37 both app work with me from SD card without problems)
Android/data/com.garmin.android.apps.gmobilext/files/ Garmin