Annotations never sync to dropbox on Android
When I make annotations to a pdf, I have to save them in my local storage on my samsung tablet or they disappear. It does not matter if I open a document directly from dropbox by clicking "open with" or if I open the file from dropbox through the Xodo app. Also, Xodo tells me the file is saving whenever I minimize the window. But the changes to not show up in dropbox if I close the file and open it again. What is going on?
I should also note that it makes no difference if I'm using a flattened copy.