or need to access partitions via Qualcomm EDL (9008) mode, having the correct firehose loader is critical. Since the Nokia 1.4 runs on the Snapdragon 215 (QM215)
If you want, I can:
The Firehose loader is proprietary software. However, it is often extracted from official OTA firmware updates or leaked factory service packs. nokia 14 firehose loader download top
The most common tool for Firehose interaction is or the lightweight EDL.exe (by bkerler). or need to access partitions via Qualcomm EDL