This is the complete guide on how to flash the stock ROM on your Pro1-X. We will be using the Qualcomm Image Flash Loader (QFIL) inside the Qualcomm Product Support Tools (QPST) pack to flash our XML-based stock firmware.
Whether you want to restore your Pro1-X back to factory settings or fix a ‘bricked’ device, flashing the stock ROM back to your Pro1-X using Emergency Download Mode (EDL) with QPST/QFIL is the safest method.
However, this process ONLY works on Windows PC. If you do not own a Windows Operating System computer, you may consider setting up a Virtual Machine (VM) on you