I useing it for two days. I haven't seen a problem yet.
So .....
Clean flashed this with the firmware in OP after wiping partions and formatting data.
Would not find wifi on first boot.
Reflashed older fw. Same issue.
So. Using mi flash, I reflashed to stock miui, reathenticated. Wifi all good.
Flashed arians twrp via ADB
Installed rom. Not firmware.
Excellent. Supremely swift. Great battery. Added magisk and the gcam module and APK from OP.
Perfect. For me , the mi 6 is all about the camera. The gcam module has aux lens choice so I get the main benefit of miui cam (wide angle and telephoto) as well as gcam night sight. Yes...green tint on front cam...solved by changing to nexus 6 front cam in settings.
Excellent rom so far.
I cannot find OTA setting. Is this because it's unofficial?