You hero, saved my day (and phone from wiping data). I've tried to upgrade 11 Ultra (star) from 1.0.3.0 to 1.0.6.0 in twrp and had sim cards disconnecting. And made stupid mistake trying to install back to 1.0.3.0, where flash system broke (wrong user password in twrp, phone boot up, but apps and settings cannot work). After reflashing in fastboot mode to 1.0.6.0 sim cards still was reconnecting, screen brightness was blinking and this adb compile command looks like fixed phone to normal. Is it bad, that some compile processes failed? Like:
[com.xiaomi.bluetooth] Failure
[com.android.vending] Failure