Here you go, this should give you all the info you’ll need
https://support.wyzecam.com/hc/en-us/articles/360031490871-How-to-flash-firmware-manually
Here you go, this should give you all the info you’ll need
https://support.wyzecam.com/hc/en-us/articles/360031490871-How-to-flash-firmware-manually