This occurs when a card uses advanced encryption algorithms (like MIFARE Plus or DESFire) that standard dictionary attacks cannot bypass. Ensure your software is updated to the latest version to access newer cracking scripts. Alternatively, try using the hardware's onboard "sniffing" function directly at the physical card reader terminal. Card Writes Successfully But Does Not Open the Door
The software manages the device's ability to work across a broad range of frequencies, including: icopykey x100 software