When it comes to striving for wireless connections, Apple is obviously very concerned about it. After erasing the 3.5mm interface and launching wireless headphones, Apple has set its sights on the charging interface this time.

In the iOS 13.4 beta system recently launched by Apple, a function related to wirelessly restoring the iPhone firmware function has been added, which is named "OS Recovery". Through this function, using the network or the ultra-wideband chip of iPhone 11, it can You can reinstall the iPhone system wirelessly.

Instead, it is very feasible to cancel the data cable interface. After all, data and charging can be completed wirelessly, so removing an interface is also something Apple would like to see. In addition, if Apple wants to make an iPhone without openings at all, it can achieve it by changing the audio to screen sound and the buttons to pressure-sensitive. But have these new ideas been implemented in this year’s iPhone 12? It seems that we can only wait and see.