Using a Firehose loader is not without significant risk:
Premium, paid service suites that frequently feature automated, single-click routines specifically tailored for Nokia Qualcomm devices. Step-by-Step Guide: Using the Nokia 1.4 Firehose Loader Nokia 1.4 Firehose Loader
Using the wrong prog_emmc_firehose_SDM215.mbn file will result in a Sahara protocol failure (error messages like "Cannot receive hello packet"). You need a loader signed by HMD Global (Nokia’s manufacturer) for the specific software build (e.g., V1.280 vs V1.310 ). Using a Firehose loader is not without significant
Most Qualcomm flashing service tools run natively on Windows environments. Nokia 1.4 Firehose Loader
Click on "Select Port" and ensure your Qualcomm HS-USB QDLoader 9008 port is highlighted and selected.
This indicates a missing driver or a faulty USB cable. Reinstall the Qualcomm QDLoader setup executable and restart your PC. Conclusion