Camera Failed error is common in many variants of Samsung smartphones. If you own a Samsung Galaxy S7 Edge smartphone, then you may be aware of this issue. There have been many cases reported by the customers that a pop-up suddenly appears from nowhere on the screen whenever they open the camera app on their smartphones. The pop-up states, “warning: camera failed,” and the app crashes.

Cameras have become an essential part of a smartphone. It is the basic feature that every customer looks for while purchasing a new phone. It gets very annoying when you want to capture a perfect moment, and the camera app crashes. So, if you are facing this issue with your galaxy edge s7 camera, fret not! We’ve got your back. In this article, you will find various solutions to fix the “warning: camera failed” error on your smartphone.

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Solutions for S7 edge “warning: camera failed” error

• Restart the camera

In a few cases, this error occurs when the camera app is kept in use for a long time. In this case, you don’t have to carry any rectification operation on your device. Wait patiently for a few seconds, and restart the camera app. In most cases, the error will be fixed by this step. If not, then proceed to the next step.

• Restart your smartphone

If your S7 edge’s camera app crashes indicating an error message while taking pictures, the best way to resolve this issue is to restart your smartphone. This is the simplest method to solve the problem. On restarting the device, there is a maximum probability that the basic issues will be rectified. If the error message starts popping up too frequently, follow the next solutions to permanently fix the problem.

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• Clear camera cache and restart the device

The cache on your camera app enhances the camera function and permits the app to open within seconds. The data files store your personalized camera settings, modes, and other options in your phone’s camera app. Sometimes removing the cache and data files might help in resolving the camera failed issue. Remember that clearing the camera data files will remove all the saved settings and modes. Follow the steps to clear the cache on your camera app: –

1. Open Settings on your Samsung Galaxy S7 Edge.
2. Click on Application manager
3. Then on the camera option
4. Click force stop option
5. Next, click clear cache to finish the process

After clearing the cache, your camera app should start functioning properly. In case the issue continues, go back to the setting option; select the application manager, and clear data files. Select the confirm option to clear all data files. This will rest all your camera settings and options. After clearing data files restart your device and check the functioning of your camera.

• Clear Gallery cache and restart your phone

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The gallery app and the camera app are linked and work simultaneously. If the gallery app starts malfunctioning, the camera app starts behaving the same. Thus to resolve the camera app issue, it is advised to clear the gallery cache. Follow the steps to remove the gallery cache: –

1. Open Settings on your phone and select application manager
2. Click on gallery
3. Click on the force stop button
4. Next, click clear cache to remove the cache files
5. Click clear data to remove the data files
6. Click Ok to confirm your action

After following these steps, restart your galaxy S7 Edge and check whether the issue is resolved or not.

• Switch off Smart stay

Smart Stay is a very useful feature in Samsung Galaxy smartphones, but a few customers have reported that they face issues while using the smart stay. Since the smart stay involves front camera usage, it might interfere with the camera app too. Hence, it is advised to try disabling the smart stay feature when you face a camera failed error. The steps to switch off smart stay are as follows: –

1. Open the Setting menu on your Samsung Galaxy S7 Edge
2. Search for display option and click on it
3. Select the smart stay option
4. Move the toggle button to off

After turning off the smart stay feature, restart your device, and check the functioning of the camera app.