Sahara protocol v2 Firehose mode active List partitions:

# Using bkerler/edl tool (Linux/Windows) edl --loader=prog_firehose_ddr.elf --memory=ufs If successful, output:

Ports (COM & LPT) -> Qualcomm HS-USB QDLoader 9008 (COMx) EDL initially speaks Sahara protocol – it requires a signed Firehose loader (leaked or extracted from factory firmware).

edl --flash recovery recovery.img

fastboot oem edl ( Rare on Samsung – bootloader normally disabled ) 4.1 Driver verification After connecting in EDL mode, verify in Windows Device Manager:

edl --print-parts