Samsung SM-G935A connecting problem [Answered]

Welcome to Medusa Pro Software version 1.6.0.
Started.
Reader #0: Alcor Micro USB Smart Card Reader 0
Reader #1: FT SCR2000 0

Model Settings:
Interface : USB
Brand : Samsung
Model : SM-G935V
SRF : C:/Program Files/Medusa Pro Software/firmwareFolder/SAMSUNG_SM-G935V_USB_UFS.srf
Core : Qualcomm MSM8996 UFS
Loader : QLoader_v4_Samsung

Connecting...
Sending loader... Failed.