Hi @Tim_wildcat,
From the Roku Community, a warm welcome and thanks for the inquiry!
We'll be glad to assist you even more. Please be advised that to change the Wi-Fi settings for your smart home camera or video doorbell, you simply need to set up each device from the smart home app. You do not need to factory reset the device which removes settings and preferences.
We hope this helps.
Best regards,
John
John
Roku Community Moderator