As I mentioned in my first post “Ultimate movement guide” aim and movement are complimentary systems. This movement purely exist for the purpose of enhancing aim. Works by making small adjustments (which also moves aim) to movements, so that minimal active tracing is needed. It has consistently high accuracy at medium or far range hipfire, but declines rapidly if it is close range. It is also particularly user friendly for tablets.
How to use: Try to trace enemy movement and match their jiggle frequency. It need not be exact same; some resemblance will do. Use crouch stops for better grouping. Preaim and prefire is also important for establishing health advantage when engaging.
How to train: This movement, given the difficulty of movement tracing, took me the longest to master. Training in training grounds is NOT effective. Try to use it actively in fights.