How does an Iphone work?
Latest Iphones run IOS 11. All Iphones use the same operating system. They really have nothing unique to every different phone. They also just started using OLED displays. Iphones use 458 ppi. The Iphones going from Iphone 6s to the X have the 3d touch. That means that the Iphone will take effect when you press lighter or harder. Most newer Iphones have are rated ip67 which means it is resistant from liquids as low as 1 meter and 10cm for 30 minutes. They also have a true depth. Iphones are also supposed to have a more luxury look but it's only for marketing. Android phones might look less luxurious (Some of them) so that is why Android gets less people that want it then Apple.