Doesnt even open the photo

Just bought and I was like "Oh, let me open my gallery and select a photo for the grid..." *app closes* "Hmm, let me do it again" *app closes* "..." *app closes*

Yeah, no other apps opened, about 35% free RAM while trying, already tried turninng off/on my iPhone 6.

Would really like my money back.

Blabluj about Instagrids Pro - Crop Photos For IG Profile View, v2.1.1