Version 1.5.0 (V1.5.0_250805)

Release

2025-08-06

  • After upgrading the firmware to v1.5.0, it is not able to downgrade to an earlier version of the firmware.
  • The XP2-MAPB-H model cannot downgrade to firmware version v1.4.3 or lower.
  • The XP2-GKDPB model with hardware v1.2.0 or higher cannot downgrade firmware to lower than v1.4.3. The hardware version can be checked in the DEVICE menu of BioStar 2.
  • Devices with the new BLE chip cannot downgrade to a lower version after upgrading the firmware to v1.3.1 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 (https://supremainc.com).

New Features and Improvements

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