Ha command help needed

Hi, I am trying to install Xiaomi passive BLE monitor sensor platform but I am stuck at step 3
3. Stop and start Home Assistant:

  • Stop and start Home Assistant. Make sure you first stop Home Assistant and then start Home Assistant again. Restarting Home Assistant is not sufficient, as the python process does not exit upon restart. Stopping and starting a Home Assistant is also required to unload the build-in component and load the custom component. Do this before step 4, as Home Assistant will otherwise complain that your configuration is not ok (as it still uses the build-in mitemp_bt integration).

What are the correct stop and start commands for the root user

ha host stop?

How did you install HA?

In the cli, using HA OS or HA Supervised :

ha core stop
ha core start


It is an official image for PI 4 b
ha core stop
ha core start
Seems to execute correctly but it is not resolving the issue

Where are these instructions you are following?

Doesn’t make any sense. If you STOP HA and then start it, it’s effectively the exact same thing as restarting HA…
Where do those steps come from?

I got it right now, I power down PI and after the restart, everything was working fine. Thanks for your help