Just Evan

I use 2 dropfile objects: with the first one I get the path to the external application, in the second I specify the path to the file with which the application will interact. 

I need to specify the path to the application (the first dropfile) at the first launch, after which the path should become the default path and be loaded the next time the device starts. 

Hi!

I use 2 dropfile objects: with the first one I get the path to the external application, in the second I specify the path to the file...

Specify the path upon first launch and save as the default path.