Please add into the custom list for Miio integration Xiaomi Vacuum 1C dreame.vacuum.mc1808
actually is saying: The device model is not known, not able to setup the device using config flow.

and after configuration done is showing : Retrying setup: {'code': -9999, 'message': 'user ack timeout'}

Connected with cloud or manuualy is requesting the Device model and for this model there is noting in the drop-down list correct to add.

Thank you.