After purchasing a new one iPhone Many users ask questions about how to turn off or restart this smartphone. This will be especially relevant for those who will improve their Apple smartphone for the first time or turn to older models with Touch ID on new ones Face ID.
The options for reloading and disabling model data are approximately the same. Now let’s look at what to do to reboot old iPhone models with a button and a new one with a face scanner.
Content:
▪ How to turn off iPhone SE 1st generation and earlier models
▪ How to disable iPhone 6/7/8 or iPhone SE type 2 and 3
▪ How to turn off iPhone X/XS/XR/11/12/13/14/15
▪ How to reboot a working iPhone using Touch ID or Face ID
▪ How to reboot an iPhone that depends on
How to turn off iPhone
It will come in handy if you won’t use your iPhone for a while or want to quickly charge your gadget.
How to disable iPhone with Touch ID
On devices whose power button is located at the top of the end, you need to do the following: hold down the power button until the power off slider appears, move the slider to the right and the smartphone will turn off.
Works on some models: iPhone SE 1st generation, Iphone 5c and earlier models.
◦ Back to contents ◬
Topic: How Touch ID works on iPhone. In simple words
On devices with a power button on the side, you need to do the following: hold down the side power button until the power off slider appears, move the slider to the right and the smartphone will turn off.
Works on some models: iPhone 6/7/8 or iPhone SE (2nd and 3rd generation).
◦ Back to contents ◬
How to disable iPhone with Face ID
In models without a button under the display, to reboot you need to do the following: press and hold the side power button and any of the brightness buttons until the power off slider appears, move the slider to the right and the smartphone will turn off.
Works on some models: iPhone X/XS/XR/11/12/13/14/15 and later models.
◦ Back to contents ◬
Topic: How Face ID works on iPhone. In simple words
How to Restart iPhone
It will come in handy if the gadget starts to work slowly, you want to have RAM, or you want to reload cache applications.
How to reboot a working iPhone
To turn off any current iPhone, you need to do the following: Settings – Basic and at the very bottom of the page select Switch off.
Works on some models: on any iPhone with Touch ID or Face ID that runs iOS 12 and newer.
◦ Back to contents ◬
How to restart an iPhone that is dependent
If the gadget freezes and does not respond to touching the screen, if the screen on the iPhone does not work, an emergency reboot will come in handy. It is also called a hard reset (hard reset).
► Press and release the screen magnification button.
► Press and release the Home screen button.
► Press and hold the side button.
► When the apples appear, release the side button.
Works on some models: on iPhone 8 and newer models. If you need to restart an older iPhone model, follow our instructions.
◦ Back to contents ◬
Topic: how to make a virtual button to restart iPhone.
Now you know how to turn off or restart any iPhone model in different operating scenarios.
Source: Iphones RU

I am a professional journalist and content creator with extensive experience writing for news websites. I currently work as an author at Gadget Onus, where I specialize in covering hot news topics. My written pieces have been published on some of the biggest media outlets around the world, including The Guardian and BBC News.