73 useful answers · Page 1 of 4

iPhone & iPad

Get more comfortable with your phone, its settings, and everyday tools.

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How do I restart my iPhone?

On an iPhone with Face ID, hold either volume button and the side button until the power slider appears. Drag the slider, wait about 30 seconds, then hold the side button until the Apple logo appears. On an iPhone 6, 7, 8, or newer Home-button SE, hold only the side button to show the slider. This ordinary restart does not erase your files.

A phone with a power symbol and a circular restart arrow.
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How do I take a screenshot on an iPhone?

Quickly press and release the side button and volume-up button together on an iPhone with Face ID. On a model with a Home button, use the Home and side buttons instead. Open the screenshot preview to crop or mark it up, then follow the save controls shown on your iOS version. Look in Photos under Screenshots to find saved captures.

How do I record my iPhone screen with my voice?

Open Control Center and touch and hold the Screen Recording control. Turn Microphone on if you want narration, then start recording and wait for the three-second countdown. Finish by tapping the recording indicator at the top of the screen or the recording control again. The video is saved in Photos. Some apps block recording, and screen recording cannot run together with screen mirroring.

A smartphone showing a red recording indicator beside a small microphone.
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How do I back up my iPhone to iCloud now?

Connect to Wi-Fi, open Settings, tap your name, then choose iCloud and iCloud Backup. Tap Back Up Now and keep the phone connected until the backup finishes. Check the date and time of the last successful backup beneath that control. If iCloud reports insufficient storage, make room or change your storage plan before relying on the backup. Automatic backups also need suitable connection and power conditions.

How do I make text larger on my iPhone?

Go to Settings, Accessibility, then Display & Text Size. Open Larger Text and move the slider until the sample is comfortable to read. Turn on Larger Accessibility Sizes if you need more range. You can also enable Bold Text in Display & Text Size. These settings work in apps that support the relevant text features; an app with its own font controls may need a separate adjustment.

A phone displaying small and large letter A symbols to illustrate enlarging text.
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How do I set a photo as my iPhone wallpaper?

Open Settings, choose Wallpaper, then tap Add New Wallpaper and select Photos. Pick a picture and adjust its crop and available display options before tapping Add. Choose Set as Wallpaper Pair to use it across the Lock Screen and Home Screen, or Customize Home Screen to give the Home Screen a different appearance. Revisit Wallpaper in Settings whenever you want to edit the saved combination.

How do I silence calls from unknown numbers on iPhone?

On supported current iOS versions, open Settings, Apps, Phone, then Screen Unknown Callers and choose Silence. Calls from unsaved numbers are silenced and sent to voicemail. Save important numbers first, especially if you expect calls from a delivery driver or school. To let unsaved numbers ring normally again, return to the same menu and choose Never. Check this setting when an expected call fails to ring.

How do I turn off notifications for one iPhone app?

You can quiet one app without changing every other app. Open Settings → Notifications and choose its name. Turn off Allow Notifications to stop its alerts. For a smaller change, keep alerts allowed and adjust sounds, badges, or where they appear. Available controls vary by app and iOS version.

Four numbered steps: Settings, Notifications, choose the app, and turn Allow Notifications off.
A simplified control map; the exact screen appearance varies by iOS version. Open full-size image
  1. Open Settings, choose Notifications, then select the app you want to change.
  2. Stop all its alerts: switch Allow Notifications off.
  3. Keep useful alerts: leave that switch on and adjust Sounds, Badges, or the alert locations instead.
  4. Hide message contents: check Show Previews, if available, rather than disabling the entire app.

How do I stop an iPhone app from seeing my exact location?

Go to Settings, Privacy & Security, then Location Services. Select the app and turn off Precise Location to share an approximate location instead. You can also change when the app may request location access, using the choices available for that app. Check its behavior afterward: navigation, delivery, or nearby-search features may need more accuracy. Adjusting one app lets you retain location features elsewhere on the phone.

How do I install an iOS update on my iPhone?

Back up your iPhone, connect it to power and Wi-Fi, then open Settings, General, Software Update. If an update is offered, choose Download and Install and follow the prompts, including your passcode if requested. Keep the phone powered during installation. The available update depends on your iPhone model. If the download cannot connect, a VPN or proxy connection can sometimes interfere with the update servers.

How do I copy words from a picture on my iPhone?

Open the image in Photos and touch and hold a recognized word. Adjust the selection handles, then choose Copy and paste into your document. For a video, pause on the frame first. Live Text requires supported hardware, software and language; check Settings, General, Language & Region if the feature is turned off. Review copied numbers and spelling before using them.

Source checks for these answers: September 21, 2026 – September 23, 2026. Product instructions and local requirements can vary.