>>105933300I had a flip phone. Most of it was relatively thick plastic by volume so if you dropped it the plastic would just deform inelastically and absorb most of the energy. Modern phones are just 6 layers of tech crap with
a) practically a vacuum formed sheet "case" so that you're not just holding a pile of electronics in your hand
b) hard metal and glass that either absorbs all of the energy by exploding or transferring 100% of it to something that will.
c) fragile components like 12 layer circuit boards with tiny bga chips, screens, cameras with a zillion lenses and servos, a battery that's just a couple cells in a flimsy plastic bag etc.
Sometimes if it hit hard enough the back cover would pop off but usually even that wouldn't happen and it would just get another dent.