iPhone 7 Camera Not Working Properly? Here’s How to Fix It

The iPhone 7 might have a solid 12MP camera with optical image stabilization, but that doesn’t mean it’s immune to issues. Some users have reported blurry photos, a non-working flash, black screens, or even a missing Camera app entirely. If your iPhone 7 camera isn’t working as it should, here’s how to troubleshoot and (hopefully) fix it.

1. Restart the Camera App

A minor glitch can make the camera misbehave. Restarting the app might be all it takes.

Double-press the Home button to open the app switcher.
Swipe up on the Camera app to close it.
Wait a few seconds, then reopen the Camera app from your Home screen.

2. Reboot or Force Restart Your iPhone

Sometimes a system refresh fixes deeper glitches.

To restart:

Hold the Power button until the “slide to power off” screen appears.
Slide to turn off, wait 30 seconds, then hold Power again to turn it back on.

To force restart (if unresponsive):

Hold Power + Volume Down at the same time for about 10 seconds until you see the Apple logo.

3. Check Available Storage

Low storage can mess with your camera performance or stop it from saving new photos.

Go to Settings > General > iPhone Storage.
Check how much space you have left.
Delete unused apps, old photos/videos, or move files to iCloud or a computer to free up space.

4. Update iOS

If your camera problems started after a software update—or you’re running outdated iOS—installing the latest version might fix it.

Go to Settings > General > Software Update.
If an update is available, tap Download and Install.

Fixes for Specific iPhone 7 Camera Problems

Problem 1: Flash Not Working

Try this:

Swipe up to access Control Center.
Tap the Flashlight icon to test if the LED works.
If it does, open the Camera app, tap the flash icon (⚡), and try changing flash settings (Auto, On, Off).

📌 Tip: If you get a warning that flash is disabled due to overheating, wait for the iPhone to cool down.

Problem 2: Blurry or Out-of-Focus Photos

What to do:

Wipe the camera lens gently with a microfiber cloth.
In the Camera app, tap on your subject to let the camera focus.
Wait for the screen to pulse or focus, then tap the shutter button.

📌 Pro tip: Don’t move the phone immediately after tapping the shutter. A steady hand ensures a sharper photo.

Problem 3: Camera App Missing from Home Screen

Try this:

Swipe down from the center of your screen and search for Camera using Spotlight Search.
If it’s not showing up, check Restrictions:
- Go to Settings > Screen Time > Content & Privacy Restrictions > Allowed Apps.
- Make sure Camera is enabled.

Restart your phone after making any changes.

Problem 4: Camera Shows Black Screen

Fixes to try:

Make sure nothing is physically covering the lens.
Close and reopen the Camera app.
Try switching between the front and rear camera to see if both work.
If only one camera works, the other might have a hardware issue.

Still Not Working?

If you’ve tried all the above and your camera is still acting up—or showing a black screen, not opening at all, or missing hardware functions—it could be a hardware problem caused by a drop or water exposure.

At this point, your best move is to:

Contact Apple Support or
Visit an Apple Store or authorized service provider for a diagnostic and possible repair.