sorry for the late response. Heres the button layout. For the F-keys you can choose what ever you think is best. Although you won't be able to map all the buttons but just do all you can with the macros
I am using the standard Sample profile for Apex Legends on Xbox One
In Game settings:
Stick Layout: Default
Sensitivity: Insane 
Sensitivity (ADS): Insane 
Response Curve: Steady
Look Deadzone: Small
Movement Deadzone: Small
And using the profile the original post has posted with it. the mouse I use is the GME631 Mouse The HZ 1000 and the lowest dpi (because don't have access to change settings, try changing it but doesn't affect the choppiness or the random slowness
I don't own a PC myself I leech off my cousin. but I use the default deadzone and response curve the Apex profile comes with.
I tried with a different controller same results. What is it your looking for in the screenshot?
Hello, I have been having problems with the profile, the game is always choppy when I look around widly and randomly the mouse just goes really slow for no reason, only a problem in non ADS, any idea how to fix?