C. Flash via TWRP (if custom recovery installed)

: If you get a "Sahara Communication Failed" error, try a different USB port (preferably USB 2.0) or a different cable. Device Not Detected

A: No. If the battery is physically dead or swollen, the unbrick tool will fail. Replace the battery first.

: Install the Qualcomm HS-USB QDLoader 9008 drivers so the PC can communicate with the phone in EDL mode.