thats what i been doing still having the same issue i been typeing the speeds that i get on the speedtests im geting 750 or 650 or 799 my speeds changes even though im not receive my full speeds of 1000 down and 40 up im only receiveing 70 or 60 percent of my speeds with q o s off and on the router is not going to work proper if the right speeds are not On it im on Cable internet not fiber this effects alot on my gameplay with the jitter and unstable gameplay even the game is tellin me my gameplay is unstable day or night thats why im on here for help is there any option where i dont have to type my speeds other then the Advanced Speed Settings and it changes it by it self like other routers i dont feel like changeing my speeds every time just to get the router to work