Phones rarely have PC based diagnostics. In fact most phones today are rarely repaired short of a new battery.
Let's see how much a Samsung Core Prime sells for here. I'm finding them for 75 to 80USD or about 5,768.40 Indian Rupee. A service counter min fee here is about 100 so this model would be exchanged for a working one.
how can I use this loptop to do a diagnostic on my Samsung core prime device now