It’s been estimated that between 30% and 50% of your customers actually open and start paging through from the back, looking at the front cover a number of seconds after they’ve started exploring that ...

Ceramic as a back cover material is actually quite excellent. It feels a bit like glass, and it is very premium to touch. But the trade-off for higher hardness is a more fragile body.

How to Replace the Back Cover of a Dell Inspiron. Routine wear and tear eventually takes a toll on Dell Inspiron laptops. Over time, the computer's back cover may display the signs of continued ...

So, if your back cover is a gray or black, you’ll be able to go blacker. You can’t go the other way, say black to lavender. However, silver to black, or even orange or crimson works well.