I have a Sony 6300, which has wi-fi to transfer photos.
The instruction manual (which is not likely to win any pulitzers) walks through the steps to get the pics into the Sony PlayMemories app. (Bizarrely, it seems to involve scanning a QR code each time you want to make a transfer, but that's neither here nor there.)
So, I'm able to transfer a photo (or all photos taken that day) to the Sony PlayMemories iPhone app. Here's the problem:
I can't find any way to directly transfer the pictures from the PlayMemories app to my Photos app.
There's a share button, but it doesn't seem to have a "send to photo roll" extension. I can tweet, email, or message it, but not save it with my other photos. I can obviously hack out a solution that way: email it to myself at full resolution, then save the enclosure, etc. But that's super annoying. Is there some way I'm missing to transfer photos to the camera roll once they're in PlayMemories? Or is there some other approach entirely that's easier?