Such as the Xiaomi Redmi Note 5 (Whyred) Qualcomm MSM8953 Snapdragon 625 (14 nm). And the GSM tools use firehose loader files to flash, unlock and break Qualcomm-based devices. The firehose file enables the host computer to send commands to write to the EMMC or UFS storage chips. Firehose File is a loader file of GSM third-party programs (QCfire/Miracle Box) that allows bypassing the secure boot of Qualcomm-based devices.