Mf644cdw won’t do anything right PLEASE HELP

Print comes out,faded out of line. It won’t let me do cleaning it won’t let me do a full adjumnent. It use to print fine. Now it’s all faded, spots and white areas that don’t get color. It won’t let me configure. Toners are 90 percent full ink density a lot. I’m using 3rd party toner but that’s it everything else I’ve done won't work.