Firmware Version 1.8.1 (Build No. 1.8.1_250520)
Release|2025-05-21
Devices with the new BLE chip cannot downgrade to a lower version after upgrading the firmware to v1.7.0 or higher. Devices with existing BLE chips can be downgraded to a lower version.
For more information, check the serial number of the device and contact the Suprema.
New Features and Improvements
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Supports SL1, SL3, and SL1/SL3 Mix Mode for security level compatibility with MIFARE Plus EV1 cards.
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SL1: Compatible mode with MIFARE Classic
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SL3: Advanced security mode based on AES
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Added identification code to support recognition of the latest cards.
- DESFire EV3
Bug Fixes
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Custom smart cards with the DESFire Advanced option enabled fail to be recognized. Affects version: 1.7.1
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Authentication fails with a 'period expired' message when using a smart card issued with a visual face included. Affects version: 1.0.0