Find the model number of your iPhone, iPad, or iPod touch - Apple Support

Find files on your iPhone or iPad in the Files app - Apple Support

How to Check & Identify Your iPod's Generation: 3 Easy Ways

Two-factor authentication for Apple ID - Apple Support

iPhone parts and service history - Apple Support

How to check the storage on your iPhone and iPad - Apple Support

How to Check & Identify Your iPod's Generation: 3 Easy Ways

Identify your iPod model - Apple Support

Find the serial number or IMEI on your iPhone, iPad, or iPod touch - Apple Support

Use display and text size preferences on your iPhone, iPad, and iPod touch - Apple Support, inverted colors filter

Edit Control Center on your iPhone, iPad, and iPod touch - Apple Support (KZ)