A few hours ago Apple introduced the third Beta for iOS 13.4, a new version that includes some new features hidden in the system like CarKey, unlocking your car using your iPhone as the key, We recently discovered another one that can take away the very threads of our lives: OS Refund.
Mac users are definitely aware of the system recovery mode it has. In case your computer fails, you can start in that mode (Command + R) that lets you restore your computer
It's a hidden tool right now, and it can allow you to reinstall your device should it fail a lot, without connecting it to a computer. It can be done in two ways, "Over the air", that is, using the Internet, and connecting your iPhone to the cord on another iPhone or iPad. How is it different from the "Clear settings and content" we have in device settings? In what would have been a special incentive mode, the "recovery mode" we could use even if our iPhone didn't respond correctly.
It can be an important step of something we've talked about before: the iPhone without a connector. It would not be the only step to be taken, there would still be some problems to solve for this to happen, but this is one of the most important reasons and the only reason some connect the Lightning cable to their iPhone. Both are debates between Lightning and USB-C and perhaps Apple's other plans.