iPhone Camera Not Working: 7 Fixes for Black Screen, Blurry & Crashed Camera

Last updated: March 18, 2026

By Sufyan Khan — Founder, FixThatApp | Editorial standards

iPhone camera problems come in several forms: a completely black screen when you open the app, photos that come out blurry or out of focus, the app crashing every time you try to take a photo, or just one camera (front or rear) that refuses to work. Most of these are software issues that you can fix in a few minutes. Here's how to diagnose which one you have and fix it.

What's happening with your camera?

Black screen when opening Camera — another app is holding the camera. Start with Fix 1.
Camera opens but photos are blurry — could be a dirty lens, a case pressing on the lens, or a stuck OIS mechanism. Start with Fix 2.
App crashes immediately when taking a photo — almost always a storage issue. Start with Fix 3.
Only front or only rear camera works — likely hardware. Try software fixes first, but prepare for Apple service.
Camera worked yesterday, broke after an iOS update — start with Fix 6 (reset settings) before anything else.

Fix 1: Force Close All Apps and Reopen Camera

If you opened Camera and got a black screen, it's usually because another app — FaceTime, WhatsApp, Snapchat, Instagram — had the camera open and iOS didn't release it cleanly. The fix is to close every app that could be using the camera.

Swipe up from the bottom of the screen (or double-press the Home button on older iPhones) to open the app switcher.
Swipe away every open app, especially FaceTime, Snapchat, Instagram, WhatsApp, and any video call apps.
Wait 10 seconds, then open Camera.

If the camera still shows black, do a full restart: on iPhone X or later, press and hold Volume Down + Side button until the power slider appears. Slide to power off, wait 30 seconds, then turn it back on.

Fix 2: Clean the Lens and Remove Your Case

Blurry photos are one of the most common complaints and one of the easiest to fix. The lens is a fingerprint and dust magnet.

Use a dry microfiber cloth (like a glasses cleaning cloth) to gently wipe all camera lenses — including the wide, ultrawide, and telephoto if your iPhone has them.
Don't use your shirt — it can leave tiny scratches over time.
Remove your case completely and take a test photo. Some cases — especially thick ones or cases with poor cutouts — physically press against the lens housing or cause lens flare.

If the blurriness only affects close-up shots, check whether the lens can autofocus: tap on your subject in the viewfinder. If a focus square appears but the image stays blurry, the autofocus motor may be damaged from a drop.

Fix 3: Free Up iPhone Storage

The camera app crashes when you try to take a photo? This is almost always a storage issue. When your iPhone is full, iOS can't write the photo file to disk, and the Camera app crashes rather than failing gracefully.

Go to Settings > General > iPhone Storage.
Check how much space is available. If you're at less than 1 GB free, that's your problem.
Scroll down the list of apps sorted by size. Delete apps you no longer use, or tap any app to see the option to "Offload App" (removes the app but keeps its data).
The biggest storage hogs are usually Photos (check for duplicate screenshots), Messages (embedded videos accumulate fast), and music or podcast apps with downloads.

After freeing at least 2-3 GB, test the camera again.

Fix 4: Check If Another App Has Camera Access

Sometimes it's not a camera hardware issue at all — it's a permissions conflict. This is especially common after reinstalling apps or restoring from backup.

Go to Settings > Privacy & Security > Camera.
You'll see a list of every app that has requested camera access. Make sure Camera itself isn't listed here (it's a system app and doesn't need permission).
If you're having trouble with a specific app's camera (like WhatsApp or Instagram), make sure that app is toggled ON in this list.
Toggle the app off, wait 5 seconds, then toggle it back on. This forces iOS to re-grant the permission.

Fix 5: Fix Blurry Video or Shaky Footage

If your videos look unusually shaky or blurry despite video stabilization being on, the issue is often the OIS (optical image stabilization) system getting stuck — typically after a drop.

Open Settings > Camera and make sure Video Stabilization is enabled.
Try gently tapping the back of your iPhone near the camera bump a few times — this can sometimes unstick a jammed OIS element. Don't hit it hard, just firm taps.
If you use a strong magnet mount for your car (the kind that attaches to the phone itself), the magnet can interfere with OIS. Switch to a case-mounted magnet instead.

Apple officially warns that powerful magnets can damage iPhone camera performance. MagSafe accessories are designed to avoid this, but third-party magnetic mounts sometimes are not.

Fix 6: Reset All Settings (Without Losing Data)

If the camera broke after an iOS update or after changing some settings, a full settings reset will often bring it back. This does not delete your photos, apps, or files — it only resets system preferences like Wi-Fi passwords, notification settings, and display options back to factory defaults.

Go to Settings > General > Transfer or Reset iPhone.
Tap Reset, then tap Reset All Settings.
Enter your passcode and confirm.
Your iPhone will restart. Once back on, open Camera and test.

Fix 7: Update iOS (or Check if an Update Broke It)

iOS updates sometimes introduce camera bugs — and they also fix them. Check both directions:

Go to Settings > General > Software Update. If an update is available, install it — Apple frequently patches camera issues in point releases.
If your camera broke after an iOS update, check sites like Reddit or MacRumors to see if others on the same update are reporting the same problem. Sometimes the fix is simply waiting for Apple's next patch.
While waiting, try using a third-party camera app (Halide, ProCamera, or even the built-in camera within Instagram) to see if the issue is specific to Apple's Camera app or the hardware itself.

What NOT to Do

Common mistakes that make this worse

Don't cover the lens while troubleshooting. A smudge, fingerprint, or case edge blocking the lens causes blurry or dark shots that look like a hardware fault. Clean the lens with a soft cloth before anything else.
Don't force-quit the Camera app repeatedly during a freeze. If Camera is frozen, one force-quit and reopen is fine. Rapidly force-quitting stresses the camera pipeline and can trigger a permission reset, requiring you to re-grant camera access to all apps.
Don't assume a black screen means hardware failure. A black Camera preview is almost always a software glitch — another app holding the camera resource, a permission conflict, or a crashed camera daemon. Restart the phone before concluding the hardware is broken.
Don't ignore third-party app conflicts. If the Camera app works but Instagram or Snapchat show a black screen, the fix is those apps' permissions — not the Camera app. Go to Settings → Privacy → Camera, toggle the app off and back on.

Frequently Asked Questions

Q: Why does my iPhone camera show a black screen when I open it?

A: This is usually a software lock — another app held the camera and didn't release it. Force close every open app by swiping them away in the app switcher, then reopen Camera. If that doesn't work, restart your iPhone. A persistent black screen on both front and rear cameras after a restart suggests hardware damage.

Q: Why is my iPhone camera blurry even after cleaning the lens?

A: If cleaning the lens doesn't fix it, the issue is usually one of three things: your case is physically pressing against the lens (remove the case and test), the OIS mechanism is stuck due to a drop (tap the phone gently), or the camera module itself is damaged. Check if videos are also blurry — if they are, it's hardware.

Q: Can a third-party camera app work if the built-in Camera app is broken?

A: Yes. Apps like Halide or ProCamera access the same camera hardware through iOS. If a third-party app works but the default Camera app doesn't, the issue is with the Camera app itself — try resetting all settings. If third-party apps also fail, the problem is hardware.

Q: My front camera works but the rear camera shows a black screen. What does that mean?

A: When only one camera works, it strongly indicates a hardware failure on the non-working module — usually from a drop. If software fixes (force close, restart, reset settings) don't help, you'll need Apple service to replace the affected module.

Q: Why does my iPhone camera keep crashing when I try to take a photo?

A: Camera crashes when taking photos are almost always caused by full storage. When iPhone storage is at 100%, iOS can't write the photo file and the app crashes. Go to Settings > General > iPhone Storage to check. Offloading unused apps or deleting old videos is the fastest fix.

Still not fixed?

If none of these fixes work — especially if the camera is black on both front and rear after a restart, or only one camera works — the camera module likely needs physical repair. Book a Genius Bar appointment at an Apple Store or use Apple's mail-in service. If your iPhone is under AppleCare+, camera repairs are usually covered.