POCO F1 start receiving MIUI stable update with February security patch Xiaomi’s sub-brand POCO launched POCO F1 running on Android 8.1 (Oreo) with a skin on top, called MIUI For POCO. The smartphone has been in news since the launch for good reasons except for a  few issues, but the company has been very responsive towards addressing the issues and kept device updated as well. The device received MIUI 10 Global Stable update back in November which was based on Android Oreo but later in December, Xiaomi rolled out Android Pie based MIUI 10 Stable update for the smartphone
– https://www.fonearena.com/blog/277475/poco-f1-miui-10-2-3-0-update-download.html

Source: https://www.youtube.com/watch?v=Q_TZgsNgFCM