Run the "Hardware Wizard" within the Shell to register and activate your card .

Plug your Z3X Box or Dongle into a USB port on your PC .

Once installed, select your specific phone model from the list to begin maintenance . Samsung Tool PRO - Download - Softpedia

Removing SIM locks, screen locks, and resetting SIM card passwords .

Repairing damaged IMEI , Serial Numbers (SN), and Bluetooth addresses .

Click the "Support Files" or "Goto Support" button in the Shell to find and download the latest SamsungToolPRO_x.x.exe .

Because this is a specialized tool, it is often targets for malware on third-party sites. Always prioritize official sources.

Use the Shell to install "Box drivers" and "Card drivers" usually found in C:\Program Files\z3x\ .