While holding the tweezers firmly on the points, plug the USB cable into the PC.
Once you have the loader, you need a client to flash it. The gold standard is (Python-based, open-source). nokia 1.4 firehose loader download
Flashing a Firehose loader requires preparation. Ensure you have the following items ready on your Windows PC: While holding the tweezers firmly on the points,
prog_emmc_firehose_8917_ddr_nokia_1.4.mbn (or similar for QM215) Chipset: Qualcomm Snapdragon 215 nokia 1.4 firehose loader download
Select the rawprogram0.xml and patch0.xml files from your extracted firmware folder.