wyze doorbell v1 dark band / line on video in color mode

[vincom]

i have 2 wyze doorbells v1, in day mode w/color i get a dark band, line near edge of screen, goes away in bw mode, both cameras with newest and/or newer fw visible in webui streamer, preview and blue iris, but with may 2025 fw i get no line / band.
i would stick with the older fw but i can not get the blue or yellow light light to stay on , the newer fw the light stays on even after a reboot which is what i need