Hmmmm ... Is difficult for me to know the minimum system requirements so I'll need to check that with time. As for the pic not unlocking, that's very strange. I may have missed a specific situation in which the unlock gets skipped. It should have unlocked after she tells you the text messages. I'm unaware if lag or flickering my skip it, so I'll take a look at it. Also is not a Gif. The sofware doesn't handle gifs natively as far I know and Gifs has a limitation on quality. So I had to use a frame by frame method which is what causes the flickering. I think I reached a solution though so I'll try to patch it in the next update I do.
Thanks for the feedback!