Poco F1 Downgrade To Miui 9 [2021] Jun 2026

. It was the "Holy Grail" version—the software the phone wore when it first shook the industry in 2018.

Your phone will reboot. The first boot will take 10–15 minutes. You are now on MIUI 9! poco f1 downgrade to miui 9

beryllium_global_images_V9.6.22.0.OEJMIFD – This version has anti-rollback disabled in the flash script. poco f1 downgrade to miui 9

Click to ensure your device is detected (it will show a device ID). poco f1 downgrade to miui 9

MIUI 9 will immediately nag you to update to MIUI 10. Do not accept. Go to Settings → System Update → Tap the 3 dots → Download settings → Turn off "Download automatically". Then, use ADB to disable the updater app.