Open Internet Explorer (or Edge in IE Compatibility Mode) on a PC connected to the same local network as your security system.
CP Plus NVR Firmware Download (Dec 2025) - Eye Tech Securities
Adds compatibility with newer hard drives, improved compression codecs (like H.265+), and better mobile app integration.
Plug the USB drive into the USB port of the DVR/NVR.
Ensure a continuous power supply during the update. Power failure during this process can "brick" the device, making it unusable. File Naming: Do not rename the extracted cp plus firmware update download
: Updates often add better compression algorithms (like H.265+), smarter motion detection, and improved mobile app compatibility. Step 1: Identify Your Exact CP Plus Model
Method B: Updating via Web Browser (For IP Cameras and NVRs)
Use the on-screen search bar to type your exact model number. CP Plus Partner Portals
Place the file in the of your USB drive (do not put it inside any folders). Standard Installation Procedure Open Internet Explorer (or Edge in IE Compatibility
Click on the "Upgrade" or "USB" option and locate the .bin file on your flash drive. Start Update: Select the file and click Start or Upgrade .
CP Plus NVR Firmware Download (Dec 2025) - Eye Tech Securities
CP PLUS camera firmware updates fix bugs, improve performance, and add features. This guide shows where to find firmware, how to verify compatibility, and safe installation steps.
Click . Maintain a stable network connection until the device finishes flashing and reboots. Troubleshooting Common Update Issues Error: "Upgrade File Mismatch" or "Invalid File" Ensure a continuous power supply during the update
Ensure your device is connected to an Uninterruptible Power Supply (UPS). A power outage mid-update will destroy the device motherboard.
For CP Plus Wi-Fi cameras, firmware updates are often managed through the official mobile app. The app is available for download from the Google Play Store and the Apple App Store .
Fix: Re-verify your model number and contact CP Plus support for the exact file match. Cause: USB drive read error or a corrupted download file.
The urgency of this situation cannot be overstated. CERT-In has identified multiple CP Plus Wi-Fi camera models running older firmware versions that are susceptible to this vulnerability.