I have managed to find FPS unlock tools for every cod except for Advanced warfare. I have one for ghosts, IW, MWR, MW3 and have looked everywhere but cant find any working tool

I dont know anything about hacking games so I am hoping there is a program out there for this.. I tried using the outdated console tool to insert cbuf com_maxfps 144 but it crashed my game. I just want to play exo zombies at high fps. Pls help