Downgrading is by EZVIZ, but it is possible for many models — completely free — using a simple SD card method.
How to downgrade EZVIZ camera firmware (free methods, risks, and alternatives) ezviz downgrade firmware free
Before you begin, understand that downgrading is not officially supported by EZVIZ. It carries specific risks: Downgrading is by EZVIZ, but it is possible
Final path should look like: SD_CARD/ezviz/update/digicap.dav Downgrading is by EZVIZ
Downgrading EZVIZ firmware involves reverting to a previous version, which can sometimes be a bit tricky. The process usually requires:
Downgrading Ezviz firmware requires careful consideration and execution. The methods to downgrade Ezviz firmware for free typically involve: