RedmiNote8 xiaomi redmi note Free 3D model

Since this is my first 3D Model upload, I'm still learning how to upload properly here.

3D Model Name: RedmiNote8.

Reason for modeling it: I just use my phone as a practice to 3D Model.

The model is not one object. The front, middle, and back are not connected so as the other holes and parts.There is also some bad geometry in there, specifically the holes. I'm still new to modeling so I do not know how to make it as one object with proper flow.

If you have any tips for me I would HIGHLY appreciate it!

Also...what geometry is this. Poly, Subdiv, or Nurbs?