Firmware Version 1.4.2 (Build No. 1.4.2_260819)

Release|2026-08-26

注意

• Devices with firmware v1.4.0 or later cannot be downgraded to versions earlier than v1.4.0.

• 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

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1. Improved BLE stability.

2. Improved OSDP reader mode to display "Access Denied" when access is denied by a third-party control panel.

3. Changed the authentication success UI color to green.

Bug Fixes

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1. An incorrect authentication failure reason is displayed when authenticating with an EV1 card on a slave device with Secure Messaging enabled. 発生バージョン: 1.4.1

2. Card authentication not working on slave devices when the master device is downgraded to a version that does not support Secure Messaging. 発生バージョン: 1.4.1

3. CSN value being transmitted to the Wiegand in device for EV1 cards when the Secure Messaging enforcement option is enabled on a bypass-configured Wiegand device. 発生バージョン: 1.4.1

4. Exception codes not being output when tagging an EV1 card on a device connected via OSDP with the Secure Messaging enforcement option enabled. 発生バージョン: 1.4.1

5. DESFire EV2 cards failing to write when issuing a Secure Credential Card. 発生バージョン: 1.4.1

6. Devices that do not support the buzzer failing to connect when integrated with an OSDP panel. 発生バージョン: 1.0.0

7. Suprema Mobile Access authentication failing on certain Android devices. 発生バージョン: 1.0.0

8. CSN value being output for EV1 cards on a slave device connected to a third-party controller via OSDP when the Secure Messaging enforcement option is enabled. 発生バージョン: 1.4.1