Different kinds of tips for using iPhone, iPad are illustrated here.
SOS Mode is an emergency call feature provided by the iPhone that allows users to quickly contact emergency help in case of danger. However, some users have reported that their iPhone 14/Pro/Pro Max suddenly displays an emergency SOS screen
Is your iPhone stuck on the Apple logo because its storage is full? When your iPhone storage space is full, the performance of the device will start to be erratic, and the device's software or operating system may also begin to have problems. As time goes on, your iPhone may get stuck on the Apple logo.
Manage iPhone/iPad to auto off by automation shortcuts at a scheduled time, along with other alernative methods.
iPhone/iPad Security
iPhone/iPad Basic Settings
iPhone/iPad Apps Operation