Apple x is the first full screen mobile phone launched by Apple in 2017 for the first time equipped with OLED full screen, and he is also the first time to support fast charging, there are several conditions for fast charging must be pd fast charging protocol, in addition, you must use the charging head of the pd fast charging protocol and the charging line of the typeC interface to complete fast charging. Subsequent models of mobile phones are supported, this fast charge.
Open the iPhone Settings, click Face and unlock or fingerprint and unlock, enter the password, in the lock allow access, find the USB accessories,, and open the USB accessories button