Firmware Version 1.4.1 (Build No. 1.4.1_260416)

Release|2026-04-17

Caution

After upgrading the firmware to v1.4.0, it is not able to downgrade to an earlier version of the firmware.
XS2-APB, XS2-QAPB and XS2-OAPB types of X-Station 2 model support HID iClass card type through SE processor.
For devices with the new SE processor, after upgrading the firmware to v1.1.4 or higher, you cannot downgrade to a lower version and downgrade the firmware customized in the lower version.
Devices with existing SE processor 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

Supported an option to select QR authentication using the device camera upon Camera QR license activation on XS2-QDPB and XS2-QAPB models.
Supported EV2 Secure Messaging authentication and issuance for DESFire EV2 and EV3 cards.
Improved log display for unsupported events and errors on the device.
Provided global firmware for non-CE(EU) regions
- Disabled the Master Admin and Admin 2-step Authentication features
- Reduced the minimum length for PIN enrollment to 4 digits
Supported connecting the XPass Q2 model as a slave device.

Device rebooting when activating an invalid license file. Affects version: 1.2.0
Camera QR not working after applying license to a slave device. Affects version: 1.2.0