Update on January 30, 2025
i-PRO Co., Ltd.

Download Firmware: WV-S4176 series firmware

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

Released Versions:
V2.80 | V2.70 or earlier

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Version 2.80 

Release date: January 30, 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.
• Support “+” symbol in [Remote Monitoring registration mail address].
• Improved the connectivity to Video Management Software (VMS).
• Improved ONVIF connection.
• Improved the response to the following CGI commands. 
  - /cgi-bin/getdata
• 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. 🅲
• Improved the user interface. 🅲
• Corrected an issue where [Image capture mode] could not be changed from "Fisheye" to "Quad streams" on the live window. 🅲
• Corrected an issue where the [Image capture size] of JPEG(2) was configurable even when AI Privacy Guard is working. 🅲
  *JPEG(2) cannot be used when AI Privacy Guard is on.
• Corrected an issue where the VMD area window did not open showing a blue screen instead. 🅲
  Occurrence condition: After moving to "TCP alarm notification" setting from the VMS area window.
• Corrected an issue where the image appeared distorted. 🅲
  Occurrence condition: 
  - [Image capture mode] is set to "Fisheye + Double Panorama", "Fisheye + Panorama" or "Fisheye + Quad PTZ"
  - Select 640x640 for image capture size of multi-screen
• 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
• Corrected an issue where registered preset positions might not be selectable on the live window, depending on the version of web browser. 🅲
• Corrected an issue where a black line might appear on the image on rare occasion. 🅲
  Occurrence condition:
  - When the camera is started
  - When the mode is switched from black and white to color