You're looking for information on the Samfirm Tool V1.3.1 by Mahmoud Salah. Here's what I found:
While Samsung’s official Odin tool is used for flashing, getting the firmware files themselves has always been the tricky part. Enter —a lightweight, powerful, and efficient utility that revolutionizes how we download Samsung stock firmware. Samfirm Tool V1.3.1 By Mahmoud Salah Download
, is about a popular, free utility designed for mobile technicians and Samsung enthusiasts who need to manage device firmware and security locks. You're looking for information on the Samfirm Tool V1
There are several benefits to using the Samfirm Tool V1.3.1 By Mahmoud Salah. Some of the key benefits include: Fixed bugs found in the previous version
: A popular high-speed firmware downloader for Windows.
Bookmark this guide. Keep a copy of Samfirm Tool V1.3.1 on a USB stick alongside Odin and Samsung USB drivers. One day, when your phone refuses to boot past the logo, this 1 MB tool will be your best friend.
You must provide your device's Model (e.g., SM-G973F) and Region/CSC (e.g., XSG for UAE, VZW for Verizon).