I also want to do this – I’ve got identical photo folder structure on my phone and tablet and I want to sync my f-stop data (mainly albums) between the two. The most useful thing would be to have the album/tag data (presumably this is what is currenly in Android > Data) stored in the cloud somewhere, or at least a location of choice. I can’t seem to copy the data folder as described above, possibly because the device is not rooted. So any advance on the backup situation?
P.S. Thrilled to find a gallery app which actually does (mostly!) what I want!
