Theoretically, there's no problem to transferring photos to iPhone from your computer through iTunes. How to sync photos from computer to iPhone with iTunes
How to sync photos from computer to iPhone with iTunes.In fact, there are a few different ways to do it, some of which even comes with straightforward and quick operation. The good news is, that doesn't mean you can't transfer photos from PC to iPhone without iTunes. However, not every iPhone user likes the way iTunes transfers photos from PC to iPhone, which overrides any pictures that had been synced previously and saves the new selections on the device library. Ideally, Apple wants you to use its own media management tool - iTunes, to sync just about anything from your computer with your iPhone, that means photos, music, podcasts, TV shows, contacts, and more. You have some good options to copy photos from PC to your iPhone without using iTunes. You can transfer your photos coming from PC to iPhone without iTunes in numerous ways. But you don't have to rely on this heavy application to move your memories to your mobile. Summary: Apple's iTunes still provides support for photos transfer from computer to iPhone.