View Labels in shapefiles

Dear All,
At the moment I have updated my project to version 22.06, I want to provide a solution with loading shapes that show their labels, maybe someone can guide me how I should build the shape before uploading to the server, for example, the polygons must have characteristics of area and perimeter so you can draw the polygon.
Captura

Please take a look at Shape file overlay

The values of this attribute label are used as annotations for the shapes, otherwise no annotations are shown.

Thank you @sergiy, could you please explain me with an example?

@sergiy ,
Captura
I just uploaded the labels and it can already be viewed on the mobile, because in the shape I put a field with the name LABEL. Now I have another problem since the open strett maps does not load.

Maybe someone could help me?

Please update to the latest version.