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Firmware Version 2.1.1 (Build No. 2.1.1_221130)

Release|2022-11-30

Caution

For devices with the new SE processor, after upgrading the firmware to v2.1.0 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​

  1. Improved to select and update only the desired information when updating user information. (Compatible with BioStar v2.9.0 or higher)

  2. Improved face authentication speed.

  3. Improved Face Detection Setting

    • Detection Distance, Wide Search option support.

  4. Enhancement in the upgrade package encryption.

Bug Fixes​

  1. User ID information was not included when using the BS2_GetLogSmallBlobEx function in the SDK to load the event log for the device's mask detection and temperature measurement operation. Affects version: 1.1.2

  2. When authenticating on the device where Mask Detection is set and the mask detection method set to Check After Authentication, the Access Success (Check Only) event occurs. Affects version: 2.0.1

  3. In BioStar v2.9.x, a user transferred to the device having a blurry image as visual face credential gets enrolled normally. Affects version: 2.0.3

  4. Face gets enrolled normally even if a duplicate face exists on the device. Affects version: 2.0.3

  5. In the process of enrolling a face on the device, the scanned face image is tilted. Affects version: 2.0.3

  6. Improved the structure to prevent authentication fail caused by broken database or cache memory. Affects version: 1.0.0

  7. Door Locked event occurs when input signal gets detected while configured to Arm/Disarm by input signal. Affects version: 1.0.0

  8. When Dynamic ROI is activated on a device installed using the TCM-10 and the temperature is measured, the background behind the face is also detected and the temperature is measured higher than the actual temperature. Affects version: 2.0.1

  9. Face authentication suddenly does not work on a device that has been using face authentication for a certain period of time (about 50 days or more). Affects version: 2.0.3

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