Once you successfully downgrade your firmware to a stable version, your job isn't quite done. By default, EZVIZ cameras are programmed to automatically check for updates and overwrite your hard work.
Ezviz does not officially support downgrading. Doing so voids your warranty and can brick the camera if done incorrectly.
Use the reset button on the physical camera to restore default settings. Alternative Solutions (If Downgrade Fails) ezviz downgrade firmware
Look at the physical sticker on the bottom or back of your EZVIZ camera. Note down the exact model code and the current firmware version serial number. You can also find this information within the EZVIZ mobile app under . Step 2: Download the Target Firmware
Occasionally, updates alter the user interface or make local storage options less intuitive in an effort to push users toward EZVIZ’s paid CloudPlay subscription. Important Risks and Precautions Before You Begin Once you successfully downgrade your firmware to a
Copy the modified file back into the original config folder, overwriting the old one. Launch EZVIZ Studio and log into your account.
You will need a computer to download tools, extract files, and run local network configurations. Doing so voids your warranty and can brick
To downgrade your EZVIZ camera firmware, you must use the desktop application for Windows, as the mobile app does not support manual firmware installation or downgrades. ⚠️ Critical Warnings Before You Start
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later.
: You must find a specific older firmware file compatible with your exact model (e.g., C6N or CS-CV216). Enable Advanced Mode EZVIZ Studio
Release the button. The camera's status LED should start flashing abnormally or change colors (often alternating red and blue), indicating that it is reading the file and flashing the firmware.