For authorized service center use or developer testing:
Click on the "Card" tab and select "Update Card" to ensure your box has the latest activation files.
Right-click the desktop shortcut and select Properties . Navigate to the Compatibility tab. z3x samsung tool v191 setup install
Plug your Z3X Box into a USB port on your computer. Run Z3X Shell: Open the Z3X Shell application.
Access requires an active 1-year subscription or online activation. For authorized service center use or developer testing:
Before diving into the installation, it is important to understand what the tool does. The Z3X Samsung Tool Pro is designed to work with a wide range of Samsung smartphones and tablets. It communicates with the device via a USB cable and a special box (hardware dongle) or a dongle emulator to authorize the software.
The Z3X Samsung Tool (specifically version 19.1) is a specialized flashing and servicing tool for Samsung Galaxy devices. It works in conjunction with a (a hardware security dongle) to enable advanced features that conventional USB data cables cannot perform. Key Features include: Plug your Z3X Box into a USB port on your computer
Open the Z3X installation folder (usually C:\Program Files\z3x\ ). Navigate to the Box drivers and Card drivers folders.