How to Fix “A Custom OS Can Cause Critical Problems” Error

Hello guys! I am extremely annoyed with “A Custom OS Can Cause Critical Problems” Error in Samsung smartphone. Due to such error, I am unable to boot the device normally. There are lots of important data in my phone which I am unable to access. I can’t afford to lose all the data from my device. Is there any way to fix “A Custom OS Can Cause Critical Problems” Error in Samsung? How can I get back my lost data? All the suggestions are strongly appreciated. Thanks a lot in advance.

"A Custom OS Can Cause Critical Problems" Error

About Samsung:

Samsung is one of the popular brand of smartphone which is well known for its advanced features. It supports bigger touchscreen, huge memory space, high quality cameras etc. No doubt, it provides best working experience to the users but it is not free from errors. Many users claims that they are detecting “A Custom OS Can Cause Critical Problems” Error on the screen. In such a case, you will be unable to start your device normally. It will also stop you from accessing the installed apps, making calls or even using the saved files. It is really an annoying situation for the users.

Main Causes of “A Custom OS Can Cause Critical Problems” Error:

Users should know that there are several factors which are responsible for “A Custom OS Can Cause Critical Problems” Error on the screen. Some of the common causes are mentioned below:

  • Using outdated version of the operating system.
  • Unwanted interruption while updating the OS.
  • Entrance of malicious threats in the PC.
  • Installation of custom ROM in the device.
  • Insufficient space available in the device.
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How to Get Rid of “A Custom OS Can Cause Critical Problems” Error Manually?

In this section, you will learn the best ways to stop “A Custom OS Can Cause Critical Problems” Error manually. So, follow the given instructions in step-by-step manner.

Method 1: Reboot your Samsung Smartphone

Before proceeding to complex steps, you are advised to reboot the device softly. It may help you to fix unknown bugs or technical glitches. To do so, follow the given steps:

  • Press the Power button for few seconds.
  • Choose Restart option from the list.
Reboot

Method 2: Reboot your Device using Recovery Mode

Users can also reboot their device via Recovery Mode. To do so, follow the given steps:

  • Turn off your device.
  • Press the Power button + Volume Up + Bixby button together.
  • Once the logo appears, release the buttons.
  • Choose Reboot option in recovery mode.

Method 3: Update Operating System to Latest Version

Sometimes, incompatibility between the operating system and components of smartphone can also results to “A Custom OS Can Cause Critical Problems” Error. So, users are advised to update the operating system by following the given steps:

  • Open Settings of your device.
  • Click on System >> About Phone and choose Software Update option.
  • Now, click on check for Updates option.
  • If there is any available update then tap on Download & Install option.
software update

Method 4: Clear Device Storage

If there is no space in your device then you might detect such error on the screen. So, you can clear the cache partition by following the given steps:

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  • Press the Volume Up + Power buttons together.
  • Once Recovery mode appears, release the buttons.
  • Use the Volume Down button to select Wipe Cache Partition option.
  • Press the Power button to choose the option.
  • Wait for the process to get finished.
  • Now, go to Reboot now and press the Power button to select it.
reboot

Method 5: Visit to Nearest Service Center

If you are unable to resolve the error by following the above mentioned steps then you are advised to visit nearest service center of Samsung. The professionals will find the cause the fix it immediately.

How to Restore Lost Data after “A Custom OS Can Cause Critical Problems” Error?

If you have accidentally lost your important data of Samsung then we suggest you to make use of Android Data Recovery Software. It is one of the advanced tool which is capable to perform deep scanning in the system in order to restore deleted or corrupted data. In fact, it will help you to get back different formats of the files and supports user-friendly interface. It is compatible with Windows and Mac based PC. The trial version is also available for the users which you can download now to check its working performance and efficiency.