Your Samsung Galaxy Note 2 may suffer from any of the six most common camera problems that hit many users since the phone was released in 2012. There were quite a lot of emails we received complaining about issues regarding their camera. A quick search online suggests that the Galaxy Note 2 is not the only device suffering from these issues. Here is a couple of emails we received from our readers:
Emails From Our Readers
Galaxy Note 2 Camera Failed
I bought my Samsung Galaxy Note 2 about a couple of months ago. I love the phone and its features and I never had problems with it…at least, until recently. It is about a week now that I’m getting “Camera Failed” message whenever I launch the phone’s camera app. I used to take photos with the phone before the problem started and I don’t have a single clue why it’s happening.
Galaxy Note 2 Camera Crashes
It’s a bit strange to me but I just can’t seem to open the camera of my Samsung Galaxy Note 2, at least, that’s what happens most of the time. There are also times when I could open the camera but my phone would hang for about 5 to 10 seconds then the application closes by itself.
Galaxy Note 2 Camera Problems & Fixes
The following are the six most common camera problems that exist on Samsung Galaxy Note 2.
More often, this problem is caused by a software glitch and not hardware. The message “Warning: Camera Failed” would appear every time you launch the app. Possible causes would be:
Temporary phone issue.
Minor problem with the camera application.
There is not enough memory to complete the task.
Here are the steps you need to do to troubleshoot the problem:
Step 1: Reboot Galaxy Note 2. A lot of owners reported the problem could be fixed by a simple reboot. It means that the phone encountered unexpected or temporary issue and the camera app (or maybe the hardware i.e. sensors) was affected. It is always recommended you do a reboot before anything else.
Step 2: Clear Camera App Data. Some settings may have been messed up causing the app to stop working and corrupt its data. After the reboot, if the camera still refuses to work normally, try clearing its data by going to Applications Manager. You need to force close the app first before you hit the Clear Data button. This often resolves the problem.
Step 3: Close Apps in the Background. While the Galaxy Note 2 has a lot of RAM for its processes and services, there would always come a time that it would run out of it for some reason. If this is the case, go back to the Home screen, press and hold the Home button until the list of recently used apps appears. Swipe each app left or right to close them, then reboot your phone.
Step 4: Factory Reset. For hardware issues, it is always recommended to have the technician check your device but before you actually set an appointment, try bringing the phone back to its original settings by doing a factory reset. This procedure can fix a lot of problems including hardware glitches.
Camera App Crashes
As what our reader told us in his email, the camera app in his Galaxy Note 2 often won’t load but every time he was able to run it, the phone freezes then the app closes by itself. These are the signs of a problematic application. Here’s what you need to do in case you encounter this:
Step 1: Force Close, Clear Data & Cache. These procedure will refresh both the phone and the application. Go to Settings, then Application Manager. Find Camera and tap on it. Inside Camera Settings, tap the Force Close button, then Clear Data followed with Clear Cache. Try launching the app to see if it works. Otherwise, do the next step.
Step 2: Clear Data & Cache of Gallery App. When there is a lot of photos the Gallery app needs to load, it often freezes, which would also affect the camera app. These apps work hand-in-hand; the camera takes photos while the gallery manages them. That is why it makes sense that when Gallery messes, Camera would be affected. Go to Application Manager and find Gallery, tap Clear Data then Clear Cache. Please note you may lose your personal settings by doing this.
Scratched / Cracked Camera Lens
If your phone fell from your pocket or hit by something hard, usually it is the camera lens that would suffer simply because it is made of thin glass; it is even thinner than the glass used for the display panel. We’ve seen this from drop tests done by many tech bloggers.
Obviously, there is nothing much you can do than to send your phone for repair. The cause of the breakage would be determined and based on that, you might or might not be able to claim warranty. When the technician finds it’s the camera lens that has a problem, a new camera might be installed. If you’re on contract, you might even receive replacement unit.
It is common to see the lens of the camera is foggy and if it’s on the outside, you could simply wipe it off with a dry smooth cloth. This occurs when you touched the lens with your hands oily or wet. A foggy lens is unacceptable for people who are meticulous when it comes to the quality of the photo.
Not all foggy lenses can be wiped off from the outside. If your phone has been exposed to liquid, there is a tendency that the lens would become foggy from the inside; the small amount of liquid may have condensed on the camera lens. Eventually, the liquid would evaporate but if you want to get rid of the fog fast, you just need a little sunlight: place the phone under direct sunlight for a short while and the liquid would be gone in no time. But don’t overdo it as the phone may overheat.
Camera Displays Blank Screen
The possible causes of this problem are the following: camera app hanging, and a third-party app freezes the phone.
More often, when the camera app runs but hangs a few seconds after the launch, it would lead to a blank screen. According to one XDA developer I’ve asked about this problem, the application is running in the background by it’s not in control of the camera hardware anymore, hence, the blank screen. Force closing the camera app from Application Manager would solve the issue. However, when this problem occurs more often, clearing Camera data and cache may fix it.
On the other hand, if a third-party is causing freezes to your phone, you only have two options: disable the app or uninstall it. This problem is common to users who tried using third-party gallery applications.
Dark Spots On Photos
Among the Galaxy Note 2 camera problems mentioned here, this one is the rarest. There were only a couple of users I know who encountered it. What happens is that dark spots are visible on the screen when taking photos. Naturally, you would look at the camera lens to see if there are dark spots on it. If there is, you’re lucky because there is no problem with the camera. Otherwise, you have to send the phone for repair because the sensor maybe defective.
Tell us your phone problems
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