A high-quality card (8GB to 32GB maximum capacity). Larger cards (64GB+) formatted in exFAT often fail during bootloader flashing.
This is the most critical post-downgrade step. If left unchecked, the EZVIZ cloud network will automatically overwrite your rollback within 24 hours. Open the . Select your camera to enter the live view screen.
Hikvision hosts public FTP servers containing firmware for thousands of hardware models. Because EZVIZ models are variants of Hikvision hardware, matching your camera's board ID to the corresponding Hikvision model allows you to use Hikvision firmware. ezviz downgrade firmware free
A massive community of security camera enthusiasts. Searching your specific EZVIZ model number here frequently yields threads with community-archived firmware links.
Do you have a or an Ethernet cable available to use? A high-quality card (8GB to 32GB maximum capacity)
To ensure a successful "EZVIZ downgrade firmware free" process, gather the following: Most flashing tools are built for Windows.
This method is the easiest, but EZVIZ has disabled local upgrade in newer Studio versions. You may need to uninstall the latest Studio and install an older Studio version from 2022 (available on FileHippo or OldVersion.com—free but use antivirus). If left unchecked, the EZVIZ cloud network will
Technically, yes, if you brick it. But EZVIZ cannot detect a downgrade unless you send the device in. If you revert to the official firmware (even an older one) and your camera has a hardware defect, they must still honor the warranty. Bricking due to wrong file = no warranty.
Essential if you are using the SD card recovery method. A Paperclip: To reset the camera to factory defaults. Method 1: The MicroSD Card Method (Easiest & Safest)
If your issue relates to RTSP streaming or third-party integration, consider: