Each phone case has a combination of elements that make it unique, the position of the camera, buttons, charging ports, length etc. So it is important to get a case that fits the exact phone e.g. Samsung Galaxy A5 2017 case does not fit Samsung Galaxy A5 2016 phones. To find out the exact make and model of your phone you can use SpicyJam’s utility What is my phone name?
It automatically shows your phone details on the screen.