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Release Notes2026-02-04
Video Security Firmware Release Notes - February 4, 2026

New Features:

  • CY53-E and CY63-E cameras now support activity detection. Learn more.

Improvements and Bug Fixes:

  • Improvements to LED behavior on Cxx3 cameras by disabling tamper LEDs.

  • Improvements to CPU usage and performance on CY63 and CH63 multisensor cameras through efficient frame fetching.

  • Improvements to auto-focus performance on CYx3-E and CHx3-E cameras in low temperatures.

  • Improvements to the activity recognition feature to minimize the occurrence of false alerts.

  • Improvements to people, vehicle and animal detection on CY53-E and CY63-E cameras through a new detection model.

  • Fixed issue where the image on some CB62-E-F cameras flicker when WDR is enabled.

  • Fixed issue where some CB61-TE and CB51-TE cameras failed to autofocus due to a misconfiguration.

  • Fixed issue where some CYx3 cameras generate false tamper alerts when switching in and out of WDR Day-Only mode.

  • Fixed issue where some CY53-E and CY63-E cameras erroneously display an Offline status on Command upon initial boot up.

  • Fixed issue where some CY63-E cameras experienced issues with audio streaming due to increase in CPU usage.

  • Fixed issue where some CF83-E cameras displayed incorrect bounding boxes causing issues with people and vehicle detections.

  • Fixed issue where some CYx3 cameras did not show People History due to misconfigured HTTP proxy settings.

  • Fixed issue where some cameras triggered loitering alerts before the configured duration threshold was reached.

  • Fixed issue where some cameras experienced glitches during history playback when switching between high-res and low-res video.

  • Fixed issue where some CD63 cameras failed to autofocus upon optical zoom.

  • Fixed issue where some CHx3 cameras fail to autofocus upon initial boot up.

  • Fixed issue where some CYx3 and CHx3 cameras failed to local stream due to a misconfiguration in the LAN service.

  • Fixed issue where some cameras failed to focus by improving the lens initialization process.

  • Fixed issue where some cameras dropped frames causing issues with people and vehicle analytics.

Firmware: C.30.1.3

Firmware version supported on the following camera models: CD22, CD22-E, CD32, CD32-E, CD42, CD42-E, CD43, CD43-E, CD52, CD52-E, CD53, CD53-E, CD62, CD62-E, CD63, CD63-E, CB52-E, CB52-TE, CB62-E, CB62-TE, CM41, CM41-E, CM41-S, CM42, CM42-S, CM61, CF81-E, CF83-E, CH52-E, CH53-E, CH63-E, CY53-E, CY63-E, CP52-E, CP63-E, CD42-F, CD42-E-F, CD43-F, CD43-E-F, CD52-F, CD52-E-F, CD53-F, CD53-E-F, CD63-F, CD63-E-F, CB52-E-F, CB52-TE-F, CB62-E-F, CB62-TE-F, CF83-E-F, CH52-E-F, CP52-E-F, CP63-E-F