Thank you, I am wondering where you find such ROMs as the known ones (Havoc, Pixel Experience, CrDroid, Lineage OS, all do not support Miui.
Anyways I tried the one you thankfully uploaded and unfortunately with the GSM (2g) we have, it is problematic with the calls, some time am not able to make calls, and some time am not able to receive calls, although tried more than a combination of the cellular services (3G, LTE, GSM) or GSM only, all the same.
thank you