When his gameplay movement went crazy that is because he was using in game recording or have a friend record his gameplay (I think because his mobile phone start lagging due to less memory. That's a common problem for almost all 2 or 4 gb ram players.) You can try using in game recording it is like you are viewing your game through separator point of view.
If u want to see awm one tap than u should check najeeb gaming. Although he didn't upload anything for 1 yr. But still he was a very good sniper headshot player of indiai