Does your Samsung S7 keep restarting automatically every then and now? If yes, then don’t panic. You land on the right page to get it fixed manually. Today we will discuss some causes of why your Samsung S7 keeps restarting and the ways to get rid of this issue. So, read this post till the end of the complete solution.

Some Samsung Galaxy S7 users have reported that their device keeps restarting automatically after upgrading their phone to a newer android version. Well, this is quite common as most Samsung S7 users face this kind of problem when upgrading the OS of their phone. This problem is not only frustrating, but also there may be a chance of losing your relevant data.

However, we have some solutions for your device and If you want to fix this problem, read our troubleshooting guide further. Here you will get some tips and tricks to fix this problem, along with a few easy fixes.

But before proceeding towards the main content, we will tell you what the causes of this problem are.

How To Fix Galaxy S7 Keeps Restarting

Let’s take a look.

What are the reasons why your Samsung S7 keeps restarting again and again?

We have found the same issue with other Samsung phones, such as Galaxy S8, Galaxy S5, and Galaxy Note 4 phones, and tried to cover the most solutions that help you to get rid of this problem easily.

The main reason Samsung Galaxy S7 keeps restarting, again and again, is update failure or download failure when upgrading to a new OS/Android version.

You should know that Android lollipop is the best version for your appliance, and it gets annoying when you update it to the next or latest version. So, here are some quick causes of why your Samsung Galaxy keeps restarting.

Corrupt Data In The Device Memory: The first and foremost reason is corrupt data in the device memory. This is because the new operating system includes different firmware, which corrupts all your existing files.

Incompatible Third-party Application: Due to the new operating system, some incompatible third-party apps may crash because they are not compatible with the updated version. In this situation, the app prevents the device from rebooting.

Cached Data Stored: The new updated operating system is still using cached data stored in the cached partition from previous firmware. That’s why it causes lots of problems.

Hardware Problem: If your Samsung Galaxy S7 device keeps restarting, then the problem may be with your hardware. To solve this problem, you need to factory reset your phone.

That’s all with the part of the reasons. Let’s now look at some practical ways to fix the Samsung S7 restarting issue.

Related: Best Charging cables for Galaxy S7 | Fix Galaxy S7 Not Charging

How To Fix Samsung S7 Keeps Restarting

Your Samsung Galaxy is restarting due to one of the facts mentioned above. But some problems can be resolved by performing a few simple actions. So, try our solutions below. Maybe you will get the right one.

Try Putting Your Phone Into Safe Mode To Fix Samsung S7 Keeps Restarting: If your Samsung Galaxy S7 keeps restarting, putting your device in safe mode is the perfect solution to solve this problem. If you can use your device in safe mode, it means that the new operating system has corrupted data in your device’s memory.

Hold the “Power key” to turn off your device to perform the reboot action until the Samsung logo appears on your screen. Use the “Volume up key” and then select “Safe mode.”

Remove All Incompatible Third-party Apps From Your Device: If the problem is still not fixed, some apps may not be compatible with your system. To resolve this problem, remove or uninstall the apps that are incompatible with your device. The culprit is one of your recent apps installed on your phone.

Cached Data stored: Wipe Out The Cache Partition: If the problem is still not solved, it’s time to wipe out the cache partition. Don’t worry; you will not lose your apps or essential data.

This step is necessary so that your device runs smoothly with the new operating system. So, to clean up cached data, follow these quick steps.

  1. Hold the “Volume + Power + Home button” together to turn off your device.
  2. Release the “Power button” slowly when the phone vibrates.
  3. The “Android system recovery” will appear on your screen. Now release the other two buttons.
  4. After that, press the “Volume down key” and navigate to the “Wipe partition cache” option.
  5. Reboot the device when the action is complete.

Related: Best Screen Protector For Galaxy S7

Fix Software/Hardware Related Problem To Fix Samsung S7 Keeps Restarting: If the problem is still there even after following the above methods, then it is clear that the problem is with your device’s software/hardware components.

To resolve this problem, you need to factory reset your device.

However, before factory reset, keep a backup of all your essential data; otherwise, you will lose all the data.

Here are the steps.

  1. Press the “Volume up” key, “Power button,” and “Home button” together to turn off your device.
  2. Release the “Power button” when the phone vibrates.
  3. Android recovery screen will appear on your device screen.
  4. Use the “Volume down key” to go to the “Data factory reset” option.
  5. Use the “Power button” to confirm your selection.
  6. Use the “Volume down key” again and reach “Delete all user data.” Again confirm your action by using the “Power button.”

That’s all. You need to press the power button to reboot your system finally. Now check if the issue is resolved and your phone is booting up normally.

Note: if nothing helps at all, we suggest you visit your nearest Samsung Service store for the solution. You can click here to locate the Samsung Service Center nearest to your location.

See also: Best MicroSD Cards for Galaxy S7



So, those are the steps to fix the Samsung Galaxy S7 that keeps restarting over and over. We suggest you go through the cause first and then apply the perfect solution to the cause. We hope the above solutions have helped you restore your phone to a healthy working condition.

Thanks for reading this post. We hope you enjoyed reading this troubleshooting article. For more updates related to Android, stay tuned with us at The Android Portal.

See also: Samsung Galaxy S7 Only Charges When Turned Off

Amazing Offer Available