The closest you can get to "auto aim" without cheating is a perfect sensitivity configuration that eliminates recoil. Below are the current meta settings for 2026:

PUBG Mobile includes a built-in "Aim Assist" that helps your crosshair track enemies. It works by slightly pulling your aim toward a target when your crosshair is close to them, primarily in TPP and FPP classic modes.

This controls how fast you look around. High values help you spot enemies quickly.