Newer versions of the BEST software may require a firmware update for the smart card itself to work correctly.
Hold down the while clicking Restart in the Windows Start Menu.
Open the Infinity Dongle Manager software. Go to the "Read Info" tab to check if the card is detected. If it is recognized there, update your smart card firmware using the "Register/Update" option in the manager tool. Error: Device Manager shows "Unknown Device"
If the device appears under "Other devices" with a yellow exclamation mark, follow these steps: Device Manager Infinity Best Dongle Smart Card Driver For Win10 64bit
In the intricate world of mobile software repair, firmware flashing, and device unbricking, hardware is only as good as the software that recognizes it. For technicians specializing in Nokia devices (and the broad range of supported brands under the Infinity project), the Infinity Best Dongle is a staple tool. However, the transition from older Windows architectures to Windows 10 64-bit introduced a significant hurdle: driver compatibility.
These are typically the driver versions for the card reader (also known as Fetian FT2K), which is commonly bundled with the Infinity Best Dongle.
Windows 10 might be blocking the unsigned driver. Go to Settings > Update & Security > Recovery . Under Advanced startup , click Restart now . Newer versions of the BEST software may require
: Right-click the Start button and select Device Manager .
Windows 10 64-bit needs two distinct layers of drivers to recognize this hardware:
The is built with a robust, universal architecture designed to bridge the gap between legacy security hardware and modern operating systems. Go to the "Read Info" tab to check if the card is detected
Upon reboot, press or F7 to select "Disable driver signature enforcement". Step 2: Extract and Install the Smart Card Driver
Do not use automatic "Driver Booster" tools. They will install generic FTDI drivers that crash the dongle. You must do this manually.
Right-click the Start button and select Device Manager .