IPhone 12 charging and hidden skills

According to FCC documents, the iPhone 12 is likely to bring reverse wireless charging through system updates in the future, while Apple may bring peripheral accessories for reverse wireless charging by the end of this year. < / P > < p > in fact, last year’s iPhone 11 series also supported reverse wireless charging on hardware, but the charging efficiency did not meet Apple’s requirements, and finally it was disabled in software. According to the FCC documents, the iPhone 12 can be used with ordinary Qi chargers. < / P > < p > does this hidden reverse wireless charging function also represent that airpods are likely to support MagSafe in the future. < / P > < p > the iPhone 12 Mini can be said to be the gospel of many small screen parties, and it also supports 5g, which is the ideal Se in the minds of many small screen parties. However, it is found that the iPhone 12 Mini of BOC version is single card. It can only be said that it is a disturbance, but not necessarily next time. < p > < p > from the hardware parameters on the official website, we can see that the iPhone 12 Mini only supports physical SIM cards, while the US version of Hong Kong version only supports dual card combination of physical SIM card and ESIM. ESIM is an embedded SIM card, which is directly integrated into the chip of the mobile phone. One day, the physical SIM card will disappear completely. Why does the Bank of China not have such a convenient technology? < / P > < p > now many smart watches such as apple watch use ESIM, but there are a series of reasons why it can’t be used on mobile phones. < p > < p > it’s useless for optical operators and mobile phone manufacturers to promote ESIM. To popularize ESIM, we need to design from the inside of the mobile phone, and the support of the operators should be made at the same time. The cost is too high. < / P > < p > in terms of security, the security of ESIM is not as good as that of an independent entity SIM card. Even if the card is locked, it can be cracked by technical means, and spam messages and fraudulent calls will be even more out of control. < / P > < p > therefore, it is a pity that ESIM is not used to implement mandatory dual card on the iPhone 12 Mini of BOC with limited internal space. < p > < p > since the official version of IOS 14 was released, it has been widely praised. In particular, Apple has made the biggest update on the desktop since the birth of IOS. The desktop widget, call pop-up window, picture in picture, and bad translation also improve the fluency of the old model. For many fruit fans, this is just a fairy version. < / P > < p > according to the data shared by mixpanel, a statistical organization, we can see that the installation rate of IOS 14 has exceeded that of IOS 13 by 46.54%. It shows that these updates are very popular and give IOS users an Android like experience. < / P > < p > the experience of IOS is constantly improving, the degree of freedom of users is higher, and the entry threshold of ecology is lowered. Android users can only have the experience of IOS has gradually, perhaps this is the attitude of the strong. Privacy Policy

Author: zmhuaxia