Apple IPHONE-XR user manual

The iPhone XR has several buttons and controls:
1. Sleep/Wake button: Located on the top-right side of the device, this button is used to turn the screen on or off, lock or wake the device, and activate Siri when pressed and held.
2. Volume buttons: Located on the left side of the device, these buttons control the volume of audio playback, including adjusting the volume of ringtones, alerts, and media.
3. Side button: This button is located on the right side of the device and is used for various functions. Pressing it can lock or wake the device, take screenshots, and activate Siri.
4. Home indicator: Instead of a physical button, the iPhone XR has a home indicator at the bottom of the screen. Swipe up from this indicator to go to the home screen from any app or to access multitasking.
5. Mute switch: Located above the volume buttons, the mute switch allows you to quickly mute or unmute the sound on the device by flipping the switch.
6. Ring/Silent switch: Located above the volume buttons, this switch is used to toggle between ring mode (ringer on) and silent mode (ringer off).
These are the primary buttons and controls on the iPhone XR, all of which are essential for navigating and using the device.

As of September 2021, the iPhone XR is approximately three years old. It was released by Apple on October 26, 2018.

In iPhone XR, the "XR" stands for "X Reality." However, Apple has not officially clarified the exact meaning of the acronym. The iPhone XR was released alongside the iPhone XS and XS Max and is a more affordable model, offering many similar features and functionalities of the other two models but with certain differences such as an LCD display instead of OLED.