Probably yes. If the device shows as 9008 in Device Manager, the patched Firehose can re-flash the full ROM. If it shows as QUSB_BULK or nothing, the CPU is dead (hardware failure common in X3 Pro).
The log read: "Fatal: Firehose protocol error. Device enumeration failed." Patched Firehose File For Poco X3 Pro
The is a critical tool for POCO X3 Pro users facing a hard-bricked device, "Mi Account" lock, or FRP (Factory Reset Protection) issues . In technical terms, it is a modified programmer file (usually named prog_ufs_firehose_sm7150_ddr.elf ) that allows users to flash firmware via EDL (Emergency Download) Mode without requiring an authorized Xiaomi account. Probably yes
No. EDL flashing with a patched Firehose does not unlock the bootloader. You still need to use Mi Unlock Tool via fastboot. The patched Firehose only recovers bricks. The log read: "Fatal: Firehose protocol error