If you have an identical camera running the older firmware, you may be able to extract the firmware file using inspection tools (advanced users only).
This makes any downgrade an . The primary dangers include:
: Hold the physical reset button on the camera for 10 seconds to restore default settings. Disable Auto-Upgrade
If you successfully downgrade your camera, your hard work will be instantly undone if the camera automatically updates itself overnight.
Click (or Browse) and select your downloaded older digicap.dav or firmware file. Click Upgrade . Method B: The MicroSD Card Method (For specific models)
But let's be clear: Downgrading an EZVIZ camera is not for the faint of heart. It is a process that feels like performing surgery with a butter knife. Manufacturers do not post "Downgrade to Old Stable Version" buttons on their apps. Instead, users must hunt for archived firmware files on sketchy third-party forums, load them onto a FAT32-formatted microSD card, and perform a cryptic hard reset sequence—often involving holding down a reset button while plugging in power at the exact microsecond the LED flashes red. Get it wrong, and you aren't downgrading; you are bricking. You turn a $100 camera into a paperweight.
Rolling back to older firmware means losing recent security patches, potentially exposing your camera to known digital exploits.
: Manual firmware changes carry a risk of permanently damaging your camera. Proceed only if absolutely necessary.
Downgrading firmware carries inherent risks that you must accept before proceeding:
Before proceeding, understand and accept the following risks: 1. Risk of Bricking the Device
EZVIZ smart home cameras are widely praised for their reliability, ease of use, and crisp video quality. However, official firmware updates occasionally introduce unwanted changes. A new update might break compatibility with third-party software like Home Assistant or Blue Iris, introduce software bugs, remove useful features, or cause frequent Wi-Fi disconnections.