Xiaomi Auto rolls out HyperOS 1.18 for SU7 and YU7 city driving

Xiaomi Auto said on October 19 that HyperOS 1.18 is rolling out over the air to SU7 and YU7 vehicles equipped with Xiaomi HAD. The update smooths acceleration and braking, makes lane changes and detours more natural, and removes spoken lane-change prompts. Xiaomi does not claim unsupervised or SAE Level 4 driving, and drivers must still supervise the system.