So I went ahead and flashed SlimKat coming from Purity Rom. Now after flashing SlimKat I noticed the dpi changed to one like below for more items to fit the screen. Now I flashed PA Beta 3 and it still hasn't reverted to normal dpi. I'm not sure what I did that caused this. I've been flashing roms before and I know some roms like the AOKP rom have dpi changers but I have no clue what's happening. Any help would be appreciated.