So I've been experimenting with creating hidden folders by creating a "." folder in Astro and filling it with images/other private files. But I've been having trouble viewing at least half of the photos from Astro File Manager. Diverting to the default image viewer doesn't seem to help, either.
I can't figure out what is causing it, I can't identify any positive trends regarding the file types (which vary), the use of hyphens and other characters etc.
The one thing I have noticed, is that the larger images 500k+ almost never display. Whenever any of the problem images doesn't display, I see a black screen with tiny white type in the middle...so small is is unreadable.
Any ideas? Thanks in advance
edit: Phone: DINC running 2.2