only!
screenshotfilename="/captures/image_%02d.jpg"
screenshotsavecameraini=0
has so be!
Check the contents of the folder 'captures' it by entering the file explorer on the phone - screen's must be seen! - Perhaps you unshareable to view the content of the folder 'captures' (also once so I had)
Let me know what came tomorrow I go to sleep
Regards
Bookmarks