There are 4 ways to put a photo in:
#1 and #2 are the least likely to work, if anything is not going to work. That also is only for the one file type, it's possible that there are problems with some other type (although 99% of files around here are jpg)
Unfortunately I'm not sure there is anything I can do... without an iPhone and tapatalk I can't even experiment to see if there is a solution.
Definitely if it's something new with the upgrade you should report it to them.