Fastboot ROM for Global POCO X3 Pro is Stable release and needed to flashed under the Fastboot mode of your POCO X3 Pro (vayu) device. The Poco Stock ROM helps you downgrade or upgrade the device’s Android version, unlock the device, remove FRP protection, Fix the IMEI issue, Fix Bootloop or any Software-related problems. Once done, Boot your Poco X3 to recovery mode by holding the Power Button + Volume Down for 5 seconds. Finally, press the Start button to start the flashing process. ...