Hi @hortiz,
Welcome to the Roku Community!
We understand that you have different types of Roku Indoor Camera SE models, and the CS1000x model is not working with HD resolution. We would be more than willing to provide you with more details about this.
Roku Indoor Camera SE (CS1000x) is the old version of Indoor Camera SE. However, it does support HD resolution. It will auto-go for the highest resolution it can, and it will auto-raise or lower depending on the network connection.
We hope you find this information helpful.
Cheers,
Riamie
Riamie D.
Roku Community Moderator