I had a PDF file opened for several days in Reader in my Nexus 7 tablet. I had made several annotations.
At some point, after I had added a couple of annotations, I uploaded the file to Acrobat.com, and continued working with the version on Acrobat.com.
Unfortunately, today I encountered a problem when I was having trouble trying to select a highlight to change its colour. I was tapping a lot and long-pressing. For some reason, at that point Reader suddenly decided to try to save the file into the cloud - and showed a message saying it had failed to save it. It's not surprising that it failed, because I wasn't connected to any network at the time! Simultaneously, it returned me to the Recent documents list, and removed the file from the Recent documents list.
I found a copy of the file saved on my tablet, but this did not contain the new annotations, only the initial ones. Maybe that copy was just the old version before I uploaded it to Acrobat.com, I'm not sure.
Anyway, is there any way I can get my other annotations back?
They are not in the Acrobat.com version either (I checked on my PC) because every time it has tried to save to the cloud, there was no network. So this also only contains the initial annotations.