: According to the EZVIZ Firmware Support Policy , upgrades are mandatory for security patches and they strictly recommend against rolling back.
Download and install the (to find the camera's local IP address) and the Hikvision Batch Configuration Tool or iVMS-4200 software on your PC. Step 2: Locate your Camera's IP ezviz downgrade firmware
While manufacturers design firmware updates to improve security, they can occasionally introduce bugs or remove beloved features. This comprehensive guide explains everything you need to know about downgrading your EZVIZ camera firmware safely. Why Downgrade Your EZVIZ Firmware? : According to the EZVIZ Firmware Support Policy
Downgrading EZVIZ firmware can be a complex process, but it can resolve issues and improve device performance. However, it's essential to exercise caution and follow the correct procedures to avoid device instability, data loss, or security vulnerabilities. Before downgrading your EZVIZ firmware, make sure to backup your device settings and recorded footage, check device compatibility, and use a stable internet connection. If you're unsure about the downgrade process, it's recommended to contact EZVIZ support or a professional for assistance. This comprehensive guide explains everything you need to
Unplug the power cable from your EZVIZ camera.