Recent issues A weird glitch keeps happening. Every so often  colors will invert  so everything is white on black. Typically happens if I click in an odd place (like just now it happened when playing Bridges and I tapped just on the edge of a circle  cuz my fingers are clumsy)  but other times it just happens randomly. It's a very hard glitch to replicate and I can't willingly switch it back  but it's been persisting for weeks now.
August 29 2016