It is said to be to add reverse wireless charging function. Maybe this sentence is a bit convoluted, but in fact, it is to make the apple in your hand no longer become a "selfish power-eating fruit", but a "sharing fruit" that can be enjoyed by everyone. You can use IPHONE as a power bank. When charging other peripheral extension products such as Airpods and Apple Watch, the centered logo allows you to quickly, easily and correctly find the charging location.
This patent is called "concealed electrical connectors" and is also one of Apple's latest patents. LOGO is no longer just a LOGO, but has become a perforated circuit system that can integrate a variety of sensors into mobile devices.
Configured according to different usage scenarios, these circuit systems can be used to read user fingerprints, heartbeats and other data. The patent mentions skin conduction sensors, heart rate monitoring and fingerprint sensors, which seem to be candidates for sensor solutions that Apple may equip with the logo on the back of future iPhones.
But I think it’s more for the sake of aesthetics. After all, even a seventy-year-old grandma can correctly find the charging position. Canceling the word “iPhone” on the back will make The appearance is more concise and beautiful, and the rest is the three-camera bathroom heater and the Apple logo centered below. Why do I feel like an apple is waiting to be washed by the bathroom heater?
But no matter what, the price of IPHONE seems to be a little lower this time? So delicious.