Table of Contents

Version 1.4.0 (V1.4.0_251128)

Release

2025-12-10

  • 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. (https://supremainc.com)


New Features and Improvements

1. Supports the Master Admin setting, which grants full administrator privileges.

2. Reflects global cybersecurity standards and the latest security requirements.

3. Improved to distinguish devices that support the Server Private Message feature.

4. Added identification code to support recognition of the latest cards.

5. Improved to distinguish devices that support the Secure Tamper feature.

6. Improved time synchronization behavior between server and devices.

7. Supports not logging events when the Ignore Repeated Signals Duration feature is activated.

Bug Fixes

1. Arm/Disarm actions did not operate correctly on specific Supervised Input port of the DM-20 connected as a slave. (Affects version: v1.0.0)

2. Wiegand format card data of 25 bits or less is not recognized. (Affects version: v1.0.0)

3. Issue where ARM is displayed in English despite using a translated custom language. (Affects version: v1.3.1)

4. Issue when attempting Reconnect on a device configured in Trigger & Action to deactivate upon disconnection from BioStar 2. (Affects version: v1.0.0)

5. Authentication-failure popup is significantly delayed when OK is selected without entering a PIN on the slave device’s PIN authentication screen. (Affects version: v1.0.0)

6. When the card ID of an issued smart card is 32 digits, the card data is not correctly recognized during authentication with a Wiegand reader. (Affects version: v1.0.0)

7. Card recognition intermittently fails when QR code reading mode is enabled. (Affects version: v1.0.0)