Camera Firmware Release Note
Release Date: June 2026
Applicable Models & Firmware Versions
|
Camera Series |
FW Version |
|
FD/IB/IT 833 series |
6.43.91 |
|
FD/IB 837 series |
6.371.90 |
|
FD/IB/IT 839-V2 series |
6.43.91 |
|
FD/IB/IT 939 series |
6.43.91 |
|
CC830/831 series |
6.37.90 |
|
FE912-H |
6.37.90 |
|
FE931-EHV series |
6.37.90 |
|
MS930-EHV |
6.36.90 |
New Features
- LPR Image Enhancement Mode: Added a dedicated image processing mode optimized for License Plate Recognition (LPR), improving license plate capture accuracy under varying lighting conditions and vehicle speeds. (IB833-HV only)
- Remote Lens Alignment for Multi-Sensor Cameras: Multi-sensor camera models now support remote lens alignment through the VORTEX portal, simplifying installation and reducing on-site calibration time. (MS930-EHV)
- I/O Cable Support for Fisheye Cameras: Added support for I/O cable connectivity on selected fisheye camera models, enabling integration with external sensors and alarm devices. (FE912-H, FE931-EHV series, CC830/CC831 series)
Improvements
- Enhanced Database Integrity Protection: Cameras now perform table-level database integrity checks and can automatically repair individual corrupted tables without requiring a full database reset. (All models)
- Consistent Recording Retention Across Codec Changes: Switching between H.264 and H.265 video encoding now preserves the same recording retention period, preventing unexpected reductions in storage capacity. (All models)
- Improved SD Card Formatting Reliability: The formatting process now properly clears MBR metadata before initialization, reducing the risk of partition conflicts on previously used SD cards. (All models)
- Automatic Cleanup During Firmware Installation: Web-based firmware upgrades now automatically remove obsolete backup files, helping free up camera storage during the upgrade process. (FD/IB/IT 833 series, FD/IB/IT 839-V2 series, FD/IB/IT 939 series)
Bug Fixes
- Fixed a critical issue that could cause AI Analytics and cloud service packages to be lost after a firmware upgrade from certain previous firmware versions. (All models)
- Fixed an issue where background firmware downloads could temporarily disrupt cloud connectivity. (All models)
- Fixed an issue where cameras could incorrectly report a firmware update failure after rebooting during the upgrade process. (All models)
- Fixed an issue where canceled OTA updates could leave orphaned download files that consumed camera storage space. (All models)
- Fixed an issue where the automatic system recovery mechanism would not retry after an initial repair attempt failed. (All models)
- Fixed an intermittent issue that could prevent recorded video playback from starting properly. (All models)
- Fixed an issue where stale cloud connections could accumulate over time, potentially affecting cloud service responsiveness. (All models)
- Fixed an issue where LPR image enhancement settings could revert to default values after a camera reboot. (IB833-HV only)
