- Identify whether the problem is due to a hardware or software issue. A software flaw can cause the camera, like many other iPhone functionalities, to malfunction. Fortunately, many software issues are small and simple to resolve at home.
- That the phone's case is obstructing the view. You'd be shocked how simple it is to put an iPhone case on backwards! Check to make sure your phone case is on correctly and isn't blocking the camera. If the problem isn't caused by your case, keep reading to learn why your iPhone SE's camera isn't operating properly.
- Third-party camera apps, particularly those created by smaller app developers, are particularly prone to crashes. If you can shoot photographs and videos normally from there, you know the problem was caused by the other app you were using Hold down the Lock button on the side of your phone until the Slide To Power Off display appears on your screen.
- Select General from the drop-down menu in Settings. Then scroll down to the bottom of the page and tap Reset. Then, at the top of the screen, select Reset All Settings.
- After that, your iPhone will ask for your passcode before asking if you want to continue. To begin the reset process, tap Reset All Settings when prompted.
