Unable to create mobile channel in experience manager from console


We are trying to create a channel for mobile in experience manager and would like to get the mobile icon and its default dimensions similar to the demo project below. Could you please suggest the required configurations.
Bloomreach Experience 16 | Experience manager

Below is the image for reference

Hi @ david.bailey

I have tried it and I see the below when I update hst:type.

We would like to have existing websites along with the new mobile channel with default mobile dimensions rather than the website dimensions when working with the channel. Please find below the reference for the same

Please let me know if this is feasible

Hi Manaswini, you can configure the device viewport sizes and also change the default to mobile