Still struggling to find all folders. Sort by 'date taken' not working. Love the concept and the minimal permissions. This would be the replacement for QuickPic except for one issue - it doesn't display all of my photos - about a third of my pictures are missing from their folders  (.jpg and .png). They are shown by other galleries  and shown by Simple File Manager from the same developer. EDIT▶Since v2.3.0 finding all the pictures in each visible folder  with correct picture counts  but not showing all folders (they are not hidden). I've noticed that if I use a file manager to select a picture file from a folder that Simple Gallery doesn't show  and choose to open it in SG  after this the folder miraculously appears in SG with all its pictures. Sort by 'date taken' not working.
January 17 2017