While newer tools are always hitting the market, the KTAG 7.020 firmware paired with the 2.25 software version remains a "sweet spot" for many tuners.
Disconnect your internet during the installation process to prevent the software from trying to "phone home" and locking your device. 2. Download the Updated KSuite 2.25 ktag 225 software download updated
This is usually a driver issue. Go to your Device Manager and ensure the device is recognized as "USB Device." If not, manually update the driver from the KSuite/Drivers folder. While newer tools are always hitting the market, the KTAG 7