Do not skip these steps. A failed installation usually results in "USB Not Found" or "Dongle Not Detected" errors.

Successfully installing is a rite of passage for GSM technicians. It requires patience, attention to driver installation order, and a willingness to disable Windows security features temporarily.

Click the button. The tool will communicate with the server to refresh your card’s internal counter.

: Synchronizes the internal hardware counter with the server, which is a required step if the dongle stops opening the main software modules like Firmware/License Updates

To set up the correctly and resolve "card update required" errors often discussed on GSMForum, follow these structured steps: 1. Installation Requirements