I like to share you Lineage 15 aka Android Oreo for our ido.
Note: I am not a dev of this rom, the developer is Russian dev Highwaystar. I am just a publisher of this rom.
Use this thread for problem solving for each other.
Rils (sms, data, voice)
#Does not work
maybe something else
Kernel Source: https://github.com/ido-dev/android_k...xiaomi_msm8916
Do it on your own risk.
Flash it via TWRP.
Credits: Highwaystar, Anik1199.
ROM OS Version: 8.x
ROM Kernel: Linux 3.10.107
Based on: LineageOS.