ok i found the config settings....next question is do i need to change anything besides fps ..sorry im new to this

hello all i recently started learning all bosses and been practicing learning prompt swap and move swap..and i have everything working includin ...dsfix..ds gadget .qol.. etc... im slightly confused on the ds fix for 30 fps. i have dsfix running and my fps is always at 30. and i dont know how to check if its on or off as i see from the rules. im running at borderless full like the video suggest at 2560x1440. when i change the dsfix DINPUT8 file to turn it off the game looks bad and lags alot even at 30 fps....im doing something wrong. any help would be greatly appriciated. I also understand how to work my live splits but not sure what splits to make. i watch mario and kahmul alot so i copied there split list and praticing marios run.....but i dont understand how to set up the souls aouto splitter after i activate it. one thing at a time so any help , once again is awsome! thanks