Synch between web and mobile app memories
On the website memories Gallery I added image titles to images and on some changed their viewing status from public to private in order to protect live people, but when opening the mobile app memories a day later, the titles did not appear with their image, instead only those titles that had been entered via the mobile memories app were there.
If that is the case, then a user had best only make such modifications to images using a single access software: either mobile app or website.
Perhaps a means could synchronize between the various access softwares to update based on the date of each modernization, much like a back-up software only updates files which have been changed or added.
The Memories app will show all your memories (not just those added on the app). It relies on a cached copy of the memories, so it will not always be up to date when you make changes on some other device. However, you can always manually update the list by doing a pull to refresh (swipe downward on the list of memories until the refresh starts). Then the list you see in the app will match the current list on FamilySearch.org.0