I unlocked something cool!

So, @ehm42 posted a forum about an achievement that can only be unlocked with premium. What he did is that he reviewed some sort of match, when he checked the move about, the last book move, he clicked the down left button called "Explore". Ehm told about that he unlocked something cool! Welp, when he clicked "Explore", an ad popped up about buying premium to explore. But when he checked awards, he unlocked "Introspection", the achievement that can only be unlocked with premium! So, I checked about Ehm's forum and tried it out, and I unlocked as well! But after a while, he messaged about a new bug, probably new. He said that he can't change his wallpaper, and his pieces, and chess board color. I think it was about the achievement. So, whoever is trying to get the achievement must be very careful. Because you might never customize your chess board pieces, or the wallpaper ever again. Anyways, thank you for reading and this is my first blog. I made this so I can complete soap box, anyways bye. Also, this blog is made for warning about the bug.