Solutions for SAMSUNG GALAXY Z FOLD4 camera issues. This phone has big screen with 7.6 inches when unfold and also has secondary screen cover with 6.2 inches. The camera has three lens with 50 megapixel f/1.8 for wide, 10 megapixel f/2.4 for 3x optical zoom and the last camera work for ultrawide 123 degrade 12 megapixel f/2.2. We can use 4 megapixel selfie camera when unfold or use 10 megapixel f/2.2 at cover side.
We can get better images capture with professional performance because the processor is powered by Qualcomm SM8475 Snapdragon 8+ Gen 1 that has triple 18 bit ISP on Qualcomm Spectra Image Signal Processor to get fast auto focus, accurate white balance, fantastic noise reduction for night shoot and some other performance. Main camera video resolution is 8K at 24fps.
Some users get troubles with SAMSUNG GALAXY Z FOLD4 camera failed or error. These are some solutions for fix SAMSUNG GALAXY Z FOLD4 problems, keep stopping and hang or back screen or some other issues.
Fix Warning Camera Failed On SAMSUNG GALAXY Z FOLD4
When we want to use camera, it show warning camera failed error which make it stuck or stopped. Many users reported this error. However, some issues happen because of applications crash, therefore we suggest to close all recent applications. Resetting camera applications to factory default also help to clean all caches. Please follow some steps below.
Why SAMSUNG GALAXY Z FOLD4 Camera Slowly or Lag ?
This is high end smartphone with Qualcomm SM8475 Snapdragon 8+ Gen 1 that has Samsung camera apps. It should work without troubles for any situations. However, the slowly camera issues happen because RAM is not enough. Although this phone has big 12 GB RAM, but if many apps work together, then RAM will be insufficient.
What will happen when RAM is insufficient? If we open several applications before take photos, then we will have time to wait for switch between last apps to camera software because of memory management work in the background. If we want to take smooth photo or video recording, better to soft reset or reboot or restart SAMSUNG GALAXY Z FOLD4 first before working for serious photo or video moment.
How To Fix SAMSUNG GALAXY Z FOLD4 Camera Issues?
There are other possibilities that can make our SAMSUNG GALAXY Z FOLD4 become slowly or lagging. Software or firmware version also can make our camera applications become slowly or unresponsive or lag or delay. Please follow some steps below to fix improve performance of SAMSUNG GALAXY Z FOLD4 camera:
#Option 1, Reset SAMSUNG GALAXY Z FOLD4 to Factory Default using Camera Setting Menu (Fix lagging):
- Find Samsung Camera Application icon, and open or run that apps.
- Click or tap on Setting icon (gear icon)
- Click or tapGeneralicon
- Choose Reset and the application will ask whether we confirm to reset with Yes or No question, then chooseYes
Do not worry, because all photos or videos which taken from this phone will not removed or erased while doing this steps. It will only restore all camera setting back to factory default.
#Option 2, Reset SAMSUNG GALAXY Z FOLD4 to Factory Default using Setting Menu (Make it Faster) :
This is the alternative process that can work with all Android smartphone, especially Samsung Galaxy smartphone. We will use default Setting for reset applications with these steps :
- Turn on SAMSUNG GALAXY Z FOLD4 Smartphone
- Go To Setting Menu
- Choose Apps
- Choose Cameraapplication
- At Camera page (app info), please find and choose Storage menu
- At Storage of Camera, we will see space used. At the bottom choose and tap Clear data icon
- When it ask for confirmation, please choose Ok.Then SAMSUNG GALAXY Z FOLD4 application will be restore back to factory default setting
This process also safe to do anytime we want or when camera start working not normal, because all photos or videos which taken from this phone will not wiped or deleted while doing this steps. It will only restore all camera setting back to factory default.
#Option 3, Install Alternative Custom Camera Applications on SAMSUNG GALAXY Z FOLD4 :
If our phone camera still can not properly, then we also suggest to install 3th party alternative camera applications from Google Play Store. There are many camera applications that can work on our SAMSUNG GALAXY Z FOLD4 with several more features. We can try something like Open Camera or some other free camera applications. But please make sure to choose high rating camera applications, because there are also some new or not famous fake camera applications with bad performance.
#Option 4, Try To Find New Firmware Upgrade To Fix SAMSUNG GALAXY Z FOLD4 Camera Issues :
Sometime camera troubles happen because of firmware problems or software bugs. Therefore we have to try find the last version of our firmware using OTA (over the air) facility. Usually update to new firmware will fixed camera issues.
#Option 5, Do Hard Reset to Factory Default when All Steps to Fix SAMSUNG GALAXY Z FOLD4 are not working :
Basically for camera troubles can be fix with 2 option steps above. However, if the camera problems still happen, then we need to try other solutions by performing hard reset SAMSUNG GALAXY Z FOLD4. This process will remove all installed applications, data, photos and videos. Therefore we have to backup all data before performing this process.
Please be careful, because this steps will remove all data including installed applications and photos videos. Backup our phone before performing hard reset or reformat to factory default. Follow this steps to do hard reset or reformat SAMSUNG GALAXY Z FOLD4 with safety procedure.
How to Fix SAMSUNG GALAXY Z FOLD4 Camera Auto Focus Problems or Blurry?
This phone have autofocus camera for sharpening the object. But at some situations, SAMSUNG GALAXY Z FOLD4 auto-focus can not work properly. We get blurry photos although we already focus at some object. There are several possibilities that can make it hard to focus:
- Make sure the lens is not dirty. We have to always clean up SAMSUNG GALAXY Z FOLD4 camera lens. Small dust or object which stop in front of our lens will make the camera try to focus for that object or dust. Please clean or wipe our camera lens with soft cloth.
- Scratch also can make SAMSUNG GALAXY Z FOLD4 auto focus does not work properly, it will try to focus at that scratch or bother the auto-focus performance. Small little scratch maybe will not impact at our photos, but if the scratch is too big then we need to replace camera glass lens with original one at Samsung authorized service center.
- Firmware or software version also important to make SAMSUNG GALAXY Z FOLD4 auto focus work faster or smarter. Some version reported impact to SAMSUNG GALAXY Z FOLD4 auto-focus or other camera performances. We have to always make sure to update our firmware version.
Fix Warning Security Policy Restricts On SAMSUNG GALAXY Z FOLD4 Camera
Some users get this issues because of several possibilities, but if we never do any custom tweak on our SAMSUNG GALAXY Z FOLD4, then we suggest to try reset default camera application or do hard reset or reformat your phone if the problems still happen.
Fix SAMSUNG GALAXY Z FOLD4 Camera Issues After Android Firmware Update
The operating system use Android 12L when open from the box. There are some firmware upgrade to fix some bugs and improve performance. Most users can use camera apps without troubles after firmware upgrade.
However, sometime SAMSUNG GALAXY Z FOLD4 get problems after Android update. Please try to reset camera applications to default setting. If the issues still happen, then please try to do hard reset to factory default. Do not forget to backup all important data before performing hard reset.