Mi Rolled out an Official android 10 for Poco F1.
Poco F1 gets an official MIUI update along with Android version 10. Unfortunately, this update is not made available to all Poco F1 users via OTA update but specifically for only selected beta MIUI testers. But if you are Poco F1 user than you can download the ZIP file from XDA developer’s website and you can flash your mobile’s ROM with this file. However, you won’t be able to install the build using the stock MIUI recovery and you’ll first need to flash the TWRP custom recovery on your device to flash this build successfully, do so at your own risk. This update will made available soon for all Poco F1 users.