I have made a sticker pack app in xCode. I put it on my phone to test and it works, but the black outlines of the stickers in the app menu (scroll through) are not sharp and almost fuzzy looking. I made them in Illustrator, 408x408, snap to grid, 300 dpi so I don't understand why they are like this. If I choose one to put in a message then it is sharp/clear in the message. I saw I could possibly use the Attributes Inspector to adjust size but the AI will not come up for me on the right - it says No Selection if I try to pull it up. Is the sticker fuzziness an Illustrator error or an error within xCode settings? Attaching a picture of one of the stickers from the app menu. I have figured out all the other tech stuff to get this done, I just need to fix this. Any advice would be appreciated, thank you.