after update, when i go into reading mode, there is a round orange icon with Aa at bottom of my screen when i cant seem to get rid off, before i was able to access the options in readmode by simply clicking on the page and the options would come up at bottom of the screen, now there is a round orange icon with Aa at the bottom right of the screen which is very annoying to look at, also if i tap on it i am getting the read mode options like before, i dont know which idiot thought it was fine to have round orange icon on the black background with no options to remove is a great idea but he needs to get a new job.

btw i am using note 4 samsung.