WV-X86531-Z2 series

Update on December 22, 2025
i-PRO Co., Ltd.

Download Firmware: WV-X86531-Z2 series firmware

 

Applicable model list

WV-X86530-Z2, WV-X86531-Z2, WV-X86530-Z2-1, WV-X86531-Z2-1


Priority Rank Level:   
 🅰︎: Recommended to apply
 🅱: When issue happened
 🅲: Maintenance timing

Released Versions:
V3.65 | V3.60 | V3.52 | V3.50 | V2.86 | V2.85 | V2.80 | V2.70 or earlier

 

Version 3.65 

Release date: December 22, 2025

New Features / Improvements 

  • Improved the [Alarm test] function for HTTP alarm notifications so that users can specify the destination of trap as well as the trap content.
  • Support HTTPS and 802.1X certificates with expiration dates beyond the year 2050.
  • Support linking with security radar.
  • Added the checkbox [Apply "self-return time" to the return time after manual operation] when the Schedule [Operation mode] setting is set to "Auto pan" or "Preset sequence 1".
  • Improved lens control processing during camera startup.
  • [PTZ part] Added [Auto tracking area] to [Auto track] settings.  [More details(*1)>>]
  • [Multi part] Added [Image crop position adjustment] to [Image quality] settings.
  • Improved ONVIF connection.
  • Enhanced security.

 

 

See more details of feature improvements *1  

 

*1 Detailed setting for Auto tracking area 

Added "Auto tracking area" to the settings for [Auto track].

[Camera Dec 2025] Detailed setting for Auto tracking area
  • Auto tracking area
    Select whether or not to continue auto tracking when the target moves outside the area.

    -Full: Auto tracking continues even if the target leaves the area.
    -Define: Auto tracking stops when the target leaves the area. After stopping, the camera automatically returns to the home position according to the self return settings.

    Default: Full
     

 

Resolved Issues 

  • Corrected an issue where images were not displayed at equal intervals during H.264 streaming. 🅲
    Occurrence conditions: When streaming with H.264 at a low frame rate.
  • Corrected an issue where the image sensor was occasionally reset, causing a short distortion in the image. 🅲
    Occurrence conditions: When the camera experienced a high processing load.
  • Corrected an issue where communication with the camera could occasionally fail after a reboot. 🅲
    Occurrence conditions: When the camera performed a self-reboot to recover from an internal error.
  • Corrected an issue where 802.1X connection failures occurred. 🅲
    Occurrence conditions: When using 802.1X and the server certificate size exceeds 6KB.
  • Corrected an issue where incorrect log messages were displayed. [Previous log: ROM capacity limit/Updated log: Communication error] 🅲
    Occurrence conditions: When extension software installation failed due to network communication issues.
  • Corrected an issue where recorded images on the SD memory card could not be played back. 🅲
    Occurrence conditions: When recording to an SD memory card with a short refresh interval and low bitrate settings.
  • Corrected an issue with the following CGI command. 🅲
     - /cgi-bin/setdata
     - /cgi-bin/set_h264, set_h264_2
  • Corrected an issue where images were not displayed after a firmware upgrade. 🅱
    Occurrence conditions: When upgrading to version V3.50.
    *Due to this improvement, AI-VMD versions earlier than V4.00 will no longer work with camera versions V3.52/V3.65 or later.
    *For camera versions V3.52/V3.65 or later, use AI-VMD V4.00 or later.
  • Corrected an issue where auto focus did not activate when zooming out to the wide end. 🅲
    Occurrence conditions: When zooming out to the wide end in Milestone.

 

Version 3.60 

Release date: September 30, 2025

New Features / Improvements 

  • Improved a function to notify an alarm if the SD memory card is removed during operation.
  • Enhanced security.

Resolved Issues 

  • Corrected an issue where detection frame information of AI Occupancy Detection was not included in the recorded video on an SD memory card. 🅲
    Occurrence conditions: When [Audio recording] is set to "On" on the [SD memory card] setting.

 

Version 3.52 

Release date: December 22, 2025

Resolved Issues 

  • Corrected an issue where images were not displayed after a firmware upgrade. 🅱
    Occurrence conditions: When upgrading to version V3.50.
    *Due to this improvement, AI-VMD versions earlier than V4.00 will no longer work with camera versions V3.52/V3.65 or later.
    *For camera versions V3.52/V3.65 or later, use AI-VMD V4.00 or later.

 

Version 3.50 

Release date: September 30, 2025

New Features / Improvements 

  • OS update.
    *After upgrading the firmware to this version or later, it is also necessary to upgrade the following extension software to V4.00 or later, if it is installed.
    - AI-VMD - AI Face Detection
    - AI People Detection
    - AI Vehicle Detection
    - AI Occupancy Detection
    - AI-VMD / AI People Counting for 360-degree fisheye
    - AI Scene Change Detection
    - AI Processing Relay for i-PRO mini
  • OSS update.
  • Enhanced security.

Resolved Issues 

  • Corrected an issue where operations in web browser is impossible because the authentication windows displays repeatedly. 🅲
    Occurrence conditions(example) : When a user with the "Camera Control" of access level operates the "Brightness".
  • Improved communication stability under certain network conditions. 🅲
  • [PTZ part] Improved image stability during digital zoom operations. 🅲
  • Improved image stability by correcting a minor issue when [Stabilizer] is turned on. 🅲

 

Version 2.86 

Release date: June 17, 2025

Resolved Issues 

  • Corrected an issue where the language and date/time settings could not be completed during the initial camera setup. 🅲
    Occurrence condition: V2.85
  • Corrected an issue in version 2.85 where unnecessary [Mic Input] and [Audio Output] buttons appeared on the Live Image page of the multi-directional camera. 🅲

 

Version 2.85 

Release date: May 30, 2025

New Features / Improvements 

  • Added [Detailed setting] to [HTTP alarm notification] settings.[More details(*1)>>]
  • Added [Mic input] and [Audio output] buttons to the top of the live image page.
  • Improved autofocus performance.
  • Improved ONVIF connection.
  • Enhanced security for handling incoming CGI commands.
    For details, refer to Security Advisories | i-PRO Products page.
    *If you are using the [Image quality setting] - [Batch change to the appropriate setting] for AI-VMD, please upgrade AI-VMD to V3.80 (or later).

 

 

See more details of feature improvements *1  

 

*1 Detailed setting for HTTP alarm notification 

Added "Detailed setting" to the settings for [HTTP alarm notification].

[Camera May 2025] Detailed setting for HTTP alarm notification
  • HTTP request method
    Set the HTTP request method (GET/POST) for HTTP alarm notifications.
     
  • Alarm type to be linked
    Set the alarm types (Terminal/Command alarm/AI-VMD/etc.) to be linked.
     
  • Alarm Area No.
    Set the area number of the alarm to be linked.
     
  • Alarm test
    Execute the alarm test function.
     
  • Copy settings to other notifications
    Copy all settings to the selected notification destination.

 

Resolved Issues 

  • Corrected issues where authentication using EAP-PEAP (IEEE 802.1X) failed depending on the network environment. 🅲
  • Corrected an issue with the following CGI command. 🅲
    - /cgi-bin/set_h264, set_h264_2
  • Corrected an issue where the angle of view could shift unexpectedly after continuous manual panning in the same direction. 🅲

 

Version 2.80 

Release date: January 31, 2025

New Features / Improvements 

  • Support PKCS#12 for HTTPS.
  • Added Host name setting to [Network settings].
  • Added a link of [Detailed setting] to the screen for tablet terminals.
  • [PTZ part] Improved the Auto Focus performance.
  • Improved the connectivity to Video Management Software (VMS).
  • Improved ONVIF connection.
  • Optimize memory usage when using AI-VMD.

Resolved Issues 

Corrected the following issues including other minor issue:

  • Corrected an issue where image streaming to a specific 3rd party media player might stop. 🅲
  • [PTZ part] Improved the digital zoom performance while zooming in. 🅲
  • Improved the user interface. 🅲
  • [PTZ part] Corrected an issue where VMD area#2,#3 and #4 remained disabled after [VMD alarm] was turned off and on, in the live window. 🅲
    Occurrence condition: All VMD areas(#1-4) are configured
  • Corrected an issue where the Command alarm pop-up did not appear on the live window when [Alarm test] is executed. 🅲
    Occurrence condition: When Command alarm is turned off.
  • Corrected an issue where HTTPS connection might not be possible after re-installing a CA certificate. 🅲
  • Corrected an issue where the setting window did not open showing a blue screen instead. 🅲
    Applies to: VMD area/ SCD area/ Audio detection/ Impact detection/ Casing open detection windows
    Occurrence condition: When the web browser is closed while displaying the setting window
  • [PTZ part] Corrected an issue where PTZ control did not work after the camera was rebooted. 🅲
    Occurrence condition: When the camera is connected to Genetec VMS using ONVIF connection.