Help with sensitivity

[balgarv]

Hello. im playing a mobile game called free fire, im a cs gamer also so i know about sensitivities. When i make certain movement with my fingers in x2 scope and x4 scope, the scope moves the same distance (aprox 90 degrees), but this makes me feel that the x2 scope is too "slow". I can adjust the sensitivities, but how much is the correct amount (im playing with the x2 making 180 degrees and the x4 making 90 degrees and feels "decent" but definetly not perfect). as it is a mobile game i dont think there is any information about fovs etc. Also with x1 scope (red dot), i feel the same. Regards!