Problem sorting photos on iTunes for iPhone syncing

[fscarpa]

I recently changed from "By Title" to "By Date" at iPhoto Events View mode. When I did it, the Events that were synced to my iPhone followed this "By Date" sorting. But when I changed the iPhoto sorting mode back to "By Title", iTunes kept the "By Date" sorting. How can I fix it? Any ideas?

 

[fscarpa]

I've even found this:

https://discussions.apple.com/thread/2660940?start=15&tstart=0

But nothing seems to work!