Can be fixed move this file wlan_mac.bin in to : vendor > firmware > wlan >qca_cld then reboot
Thanks to Syed Daim from telegram channel to provide me this information.
you need root and root file explorer capable.
In my Mi9 i tried everything even reflashing to stock with xiaomi flash tool and cant solve this. I think there is differents Wifi adapter for the MI9 and my Wifi adapter is not supported yet. Dont know about your phone have the same issue.
i cant turn on wifi. tried in settings and quick settitngs. i tried a fresh install but get "crash" in black screen with MIUI in white.
In Last TWRP Version.