There are three interesting things you should know about the iPhone 12

At 1 a.m. on October 14, the much anticipated iPhone 12 was finally released. After looking at the configuration of the iPhone 12 series of mobile phones, this phone did not arouse my desire to buy, that is to say, the iPhone 12 does not smell good. But there are three interesting things you need to know about the iPhone 12 this time. < / P > < p > this time, the iPhone 12 and the iPhone 12 Mini don’t send chargers and earphones, but Apple’s approach is silly to me. < / P > < p > at the press conference, apple gave an explanation for not sending chargers. They said that there are 2 billion official Apple chargers in the world, so we didn’t send chargers. Then we turned around and gave everyone a usb-c to lighting cable. < / P > < p > but at present, we all have usb-a chargers. What’s the use of sending us a usb-c cable? Finally, we have to pay for the usb-c chargers. In fact, we were all cheated by cook. < p > < p > after comparing the batteries of the iPhone 12 and the iPhone 11, we found that the 6.1-inch iPhone 12 has more than 200 Ma less capacity than the iPhone 11, and apple is really a bit fascinated by this wave of operation. < / P > < p > but according to Apple’s official data, they claim that the iPhone 12’s battery life is about an hour longer than the previous generation. < / P > < p > although the official promotion of the iPhone 12’s endurance has been improved, this time the iPhone 12 has added 5g network and reduced battery capacity. Therefore, it is very difficult to improve the endurance of the iPhone 12 on the basis of such hardware. It is estimated that the iPhone 12’s endurance will not be very good after the real machine is launched. < / P > < p > there have been many reports that only pro and above versions of the iPhone 12 series support millimeter wave 5g network. However, this time Apple supports millimeter wave. This is really a bit unexpected. In fact, both millimeter wave and 5g networks have their own advantages and disadvantages. At present, centimeter wave 5g network is mainly used in China. Among them, centimeter wave has the advantages of stronger penetration, long transmission distance and lower construction cost, which are in line with China’s national conditions. Millimeter wave is the characteristics of the United States, millimeter wave 5g has higher bandwidth speed, better in data transmission speed delay, but the relative construction cost will be higher. < / P > < p > finally, the above three points are the interesting things in the iPhone 12 series, especially the first one about the charger. Apple is ostensibly for the sake of environmental protection, in fact, more to reduce costs. In addition, from this point, we can fully see the difference between cook and jobs. Cook is a successful businessman, while jobs is a real mobile phone maker. New product launch