I noticed that photos is again rename according to key column? In my apps, I had moved the column that I want to name my photos with to the first column and now it is changed back . I have since then found that there are advantages to using the first column as the tittle for the photos instead of using the key! Since I can reorder columns easily in tables and detail views, using the first column to name photos I think is actually better. I hope it gets changed back to first column.