Factory reset Samsung Galaxy s9

Table of Contents

How to Factory Reset Samsung Galaxy?

Resetting the settings (Hard Reset) on the Samsung smartphone returns it to its original state. This will remove the applications that you installed, as well as other files such as music, videos, photos, and so on. Therefore, if you want to save all the data from the device, transfer it or make a backup using the application, otherwise you will not be able to restore the files.

Why do I need a factory reset? For example, if your smartphone starts to slow down terribly, while uninstalling applications, clearing the cache, etc. do not help anymore, the best option is to reset the settings to the factory settings. Let’s show an example based on Samsung Galaxy.

The first way

Then click on the line “General settings”.

On the next page, tap on the line “Data reset”.

You will see a page with information that all data, accounts, applications, etc. will be deleted. Scroll down the page and click on the “Reset” button.

Click Remove All. An important point: after resetting and rebooting the device, you will need to enter your password and login from your Google account. Make sure that you have this data and only then click on the button.

By the way, if the smartphone is linked to a Samsung account, you will have to enter the password for this account before resetting.

Next, the smartphone will be rebooted and data deletion will begin, which may take time. After that the device will be loaded.

Second way

This method involves resetting the settings through the so-called recovery menu.

Take your smartphone and turn it off in the standard way. On the switched off smartphone, simultaneously press the Home, volume up and Power keys.

Let go of the buttons and wait for a while. Next, you see this picture:

The recovery menu was loaded. Use the volume and Power buttons to navigate the menu (the sensor does not work here). Select Wipe data / factory reset.

Data reset has started. This will open the main menu, click Reboot system now.

The smartphone will restart normally.

Things to do before resetting?

Before performing a reset, there are two main points to pay attention to:

Google account

After the reset is made, when logging in, you will need to enter the details of the Google account that was linked to the phone.

Therefore, in order not to get into an unpleasant situation, make sure that you know exactly the details of your Google account, and if you are going to sell your phone, be sure to delete your account from your phone before resetting.

If at the time of the reset, you were not logged into your existing Google account, you may receive a message with the following content:

An unauthorized attempt was made to reset the device to factory settings. Connect to a Wi-Fi or mobile network to verify your identity.

Do not be afraid of him, just enter the details of your account, which is used on the phone.

How to Factory Reset Samsung Galaxy?

Resetting Samsung Galaxy to factory settings (Factory Reset, Hard Reset) will help restore normal operation of the smartphone in case of a failure. In addition, it should definitely be done before selling the phone in order to delete all unnecessary data.

In the instructions below, you will learn how to prepare and reset your Galaxy smartphone through the menu and physical buttons. The instruction is relevant for most devices of the Galaxy line, including S7, A5, J2, as well as more “recent” models.

Factory Reset on Samsung Galaxy from Menu

So, if the preparatory part is done, and you can go to the smartphone settings menu, to reset the Galaxy to factory settings, do the following:

  • Go to smartphone settings
  • Go to the “General Settings” section. If there is no item, go to step 3
  • Open “Reset” (Archive and Reset or Privacy, Archive and Reset)
  • Open “Reset” (Reset device or Delete all)
  • Click on the “Reset data” button (Reset device)

In parentheses are alternative names of menu items that may appear in different versions of Android.

If necessary, confirm the operation, after which the reset will begin. It usually takes a few minutes.

After the smartphone is turned on, it will be in a state of “out of the box”, as if you just bought it.

Saving data

A factory reset deletes all data from your Galaxy, including games, apps, photos, and contacts. That is why it is called that, because it returns the smartphone to its factory state.

Therefore, we recommend that you back up your Galaxy data before performing a reset. To do this, with the official instructions of Samsung.

Reset settings on Samsung Galaxy with buttons

If you cannot access the smartphone menu, you can hard reset the Samsung Galaxy using a combination of buttons, which will depend on the available buttons on your phone model.

Turn off your phone. Further, the following options are possible:

  • If there is a physical Home button, as in the figure below, you must simultaneously press and hold the Power, Home and Volume Up buttons.
  • If there is no Home button and there is a Bixby button, you must simultaneously press and hold the Power, Bixby and Volume Up buttons.
  • If there are no Home and Bixby buttons, hold down the Power and Volume Up buttons at the same time

The further procedure is the same for all options:

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How to factory hard reset a Samsung Galaxy s9/s9

  • After the Samsung Galaxy logo appears on the screen, release the “Power” button
  • Hold the rest of the buttons until you go to the Recovery menu (usually about 5 seconds)
  • In the menu that appears, select “Wipe data / factory reset” (to navigate the menu, use the volume up / down buttons
  • Confirm selection by pressing the power button
  • Then select “Yes” (Delete all user data)
  • Press the power button
  • After deleting the data, click on Reboot system now

Your Samsung Galaxy should reboot and power on for further setup. As mentioned above, you will need to enter the details of the Google account associated with the phone.

In this tutorial, we showed you how to reset your Samsung Galaxy to factory settings. In preparing the article, materials from the official Samsung website were used. If something doesn’t work out for you, write about it in the comments.

Xiaomi Mi A1 (pure Android 8.1 Oreo)

  • Click on the “Settings” icon in the application menu or launch them using the icon in the notification shade.
  • Scroll down and go to the “System” section.
  • Click “Reset”.
  • Select “Erase All Data” (“Reset to Factory Settings”).
  • Confirm your intention by pressing the button below.
  • Enter the device PIN and click “Continue”.
  • Select “Erase All”.

The device will reboot and you will need to go through the initial setup again as if it were a new phone.

How to create a backup?

Attention! Resetting will erase all data on your Samsung Galaxy Core Prime SM-G360H / DS phone. If you have not backed up your contacts, images, videos, documents and everything else, then you must do so, otherwise you will lose all personal information that was on the device.

To avoid losing your data, follow these guidelines.

  • Transfer photos, documents and videos to your computer via USB cable. You can also use Google Photos to backup images, and Google Drive cloud service is suitable for documents and folders, but you can upload the number of files to it. You will have to pay to expand storage.
  • In order not to lose contacts and applications, activate cloud sync in the settings. Go to the path “System”. “Advanced”. “Backup”. Enable Google Account Backup.

Once done, you can Hard Reset Samsung Galaxy Core Prime SM-G360H / DS.

How to Hard Reset Samsung Galaxy Core Prime SM-G360H / DS Phone from Settings Menu?

Attention! Because of FRP (Factory Reset Protection, that is, protection against reset), Android will ask you to enter your account login and password, which was assigned before the Hard Reset procedure. Therefore, if you plan to sell a smartphone, you must log out of your Google account (“Settings”. “Accounts”. “Google”. “Delete account”) before resetting so that the person who receives your phone can activate their profile on it.

How To Reset Samsung Galaxy S9. Hard Reset and Soft Reset

Given the wide range of Android phones and the difficulty of describing the factory reset process for a specific model, we will show the guide using three fundamentally different devices and firmware as examples:

  • Mi A1 on pure Android, which is also used in Nokia, Motorola, OnePlus (has a slightly redesigned system) and in all devices released about the Android One program;
  • Galaxy S7 running Samsung Experience. Recall that the Korean corporation is the largest smartphone manufacturer in the world, so it makes sense to show this shell too;
  • Redmi Note 5 on MIUI. The products of this company are in great demand in the CIS, so we could not ignore it.

The easiest way to do Hard Reset is through a special menu in the system parameters. Note again that the location and name of the items may differ slightly depending on the phone used. The main thing is to find the main category for recovery and reset.

Redmi Note 5 (MIUI firmware)

  • Open “Settings”.
  • Go to the “Advanced Options” window.
  • Click on “Backup and reset”.
  • Select “Factory data reset”.
  • To remove absolutely all applications and files, check the “Clear internal memory”.
  • It remains to click on “Reset settings” and enter the password, if required.

Attention! As you can see, the main thing is to find the “Reset” section. In order not to be guaranteed not to “wander” in all parameters in search of the desired menu, it is easier on the main page to enter the query “Reset” in the search box. Select the desired menu from the proposed list and you will immediately get into it. And then everything is as in the instructions.

Factory reset (hard reset) for phone Samsung Galaxy Core Prime SM-G360H / DS

There are many reasons why you may need to perform a Hard Reset on your Samsung Galaxy Core Prime SM-G360H / DS. Typically, this procedure is performed to restore the health of the system, which has been violated by viruses, deleting system files, “clumsy” firmware update and many other things. Hard Reset is very easy to perform on any smartphone, but you should be aware of the consequences of this action and be able to back up the system and files. We will discuss all this in detail below.

Samsung Galaxy S7 (shell Samsung Experience)

  • Go to the settings in a way convenient for you.
  • At the bottom, click on the “General Settings” tab.
  • Select “Reset” (“Backup and reset”).
  • Tap on “Reset data”.
  • Click on the blue reset button.
  • Enter the device PIN and click “Next”.
  • Click on “Delete All” (“Reset Device”).

Your phone will restart. It will remain to customize it as after purchase.

How to Perform Hard Reset Samsung Galaxy Core Prime SM-G360H / DS via Recovery?

This is a useful method if the phone has a problem that prevents it from loading. It is for such cases that you need a recovery mode, through which you will need to produce Hard Reset.

  • If your phone is on, turn it off.
  • Hold down the power and volume down buttons (if nothing happens, read our separate article on how to enter Recovery).
  • Instead of normal loading, you will see a menu where navigation is performed using the volume keys (move the cursor) and power (select).
  • Go down to the category “Wipe data / factory reset” and click on it with the power key.
  • Highlight ‘Yes’ to confirm reset.

Upon completion of the reset, the device will reboot and display the standard welcome and settings window. Again, the menu names may differ slightly depending on the model.

Samsung Galaxy S7 (shell Samsung Experience)

  • Go to the settings in a way convenient for you.
  • At the bottom, click on the “General Settings” tab.
  • Select “Reset” (“Backup and reset”).
  • Tap on “Reset data”.
  • Click on the blue reset button.
  • Enter the device PIN and click “Next”.
  • Click on “Delete All” (“Reset Device”).

Your phone will restart. It will remain to customize it as after purchase.

How to create a backup?

Attention! Resetting will erase all data on your Samsung Galaxy S9 phone. If you have not backed up your contacts, images, videos, documents and everything else, then you must do so, otherwise you will lose all personal information that was on the device.

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To avoid losing your data, follow these guidelines.

  • Transfer photos, documents and videos to your computer via USB cable. You can also use Google Photos to backup images, and Google Drive cloud service is suitable for documents and folders, but you can upload the number of files to it. You will have to pay to expand storage.
  • In order not to lose contacts and applications, activate cloud sync in the settings. Go to the path “System”. “Advanced”. “Backup”. Enable Google Account Backup.

Once done, you can Hard Reset Samsung Galaxy S9.

Factory reset (hard reset) for Samsung Galaxy S9 phone

There are many reasons why you may need to perform a Hard Reset on your Samsung Galaxy S9. Typically, this procedure is performed to restore the health of the system, which has been violated by viruses, deleting system files, “clumsy” firmware update and many other things. Hard Reset is very easy to perform on any smartphone, but you should be aware of the consequences of this action and be able to back up the system and files. We will discuss all this in detail below.

Xiaomi Mi A1 (pure Android 8.1 Oreo)

  • Click on the “Settings” icon in the application menu or launch them using the icon in the notification shade.
  • Scroll down and go to the “System” section.
  • Click “Reset”.
  • Select “Erase All Data” (“Reset to Factory Settings”).
  • Confirm your intention by pressing the button below.
  • Enter the device PIN and click “Continue”.
  • Select “Erase All”.

The device will reboot and you will need to go through the initial setup again as if it were a new phone.

How to Hard Reset Samsung Galaxy S9 Phone from Settings Menu?

Attention! Because of FRP (Factory Reset Protection, that is, protection against reset), Android will ask you to enter your account login and password, which was assigned before the Hard Reset procedure. Therefore, if you plan to sell a smartphone, you must log out of your Google account (“Settings”. “Accounts”. “Google”. “Delete account”) before resetting so that the person who receives your phone can activate their profile on it.

Given the wide range of Android phones and the difficulty of describing the factory reset process for a specific model, we will show the guide using three fundamentally different devices and firmware as examples:

  • Mi A1 on pure Android, which is also used in Nokia, Motorola, OnePlus (has a slightly redesigned system) and in all devices released about the Android One program;
  • Galaxy S7 running Samsung Experience. Recall that the Korean corporation is the largest smartphone manufacturer in the world, so it makes sense to show this shell too;
  • Redmi Note 5 on MIUI. The products of this company are in great demand in the CIS, so we could not ignore it.

The easiest way to do Hard Reset is through a special menu in the system parameters. Note again that the location and name of the items may differ slightly depending on the phone used. The main thing is to find the main category for recovery and reset.

Redmi Note 5 (MIUI firmware)

  • Open “Settings”.
  • Go to the “Advanced Options” window.
  • Click on “Backup and reset”.
  • Select “Factory data reset”.
  • To remove absolutely all applications and files, check the “Clear internal memory”.
  • It remains to click on “Reset settings” and enter the password, if required.

Attention! As you can see, the main thing is to find the “Reset” section. In order not to be guaranteed not to “wander” in all parameters in search of the desired menu, it is easier on the main page to enter the query “Reset” in the search box. Select the desired menu from the proposed list and you will immediately get into it. And then everything is as in the instructions.

How to Hard Reset Samsung Galaxy S9 via Recovery?

This is a useful method if the phone has a problem that prevents it from loading. It is for such cases that you need a recovery mode, through which you will need to produce Hard Reset.

  • If your phone is on, turn it off.
  • Hold down the power and volume down buttons (if nothing happens, read our separate article on how to enter Recovery).
  • Instead of normal loading, you will see a menu where navigation is performed using the volume keys (move the cursor) and power (select).
  • Go down to the category “Wipe data / factory reset” and click on it with the power key.
  • Highlight ‘Yes’ to confirm reset.

Upon completion of the reset, the device will reboot and display the standard welcome and settings window. Again, the menu names may differ slightly depending on the model.

How to Reset Samsung to Factory Settings Via Menu?

This method works on all devices running the Android operating system. To reset, do the following:

  • Go to the settings menu. It can be called through the corresponding icon on the desktop. Usually, this is an image of a gear. In some devices, this menu is hidden in the top curtain.
  • Find the item “Restore and reset“. For some devices, this tab may be called Privacy, Backup & Reset, or Accounts. It all depends on the phone model.
  • Find the item “factory reset” or “data reset” and tap on it. The phone will show a warning that all existing data, files and accounts will be deleted. Ignore the notification and click “Reset settings”.
  • Confirm the action and wait for the phone to finish the rollback procedure and start rebooting.

The aLGorithm of actions is valid for devices with “naked” Androyd. However, smartphones of certain brands may have a different software shell, which is based on the Android OS, but has a slightly different interface. Consider the rollback procedure on smartphones with their own shell.

Reset Samsung To Factory Settings. 3 Ways To Reset Android Phone Settings If Forgot Password

Owners of smartphones on the Android operating system eventually notice that their Samsung is starting to “get sick”. It freezes, glitches, heats up, or you can reboot spontaneously. All this pushes the user to reset the settings to factory settings.

How to Factory Reset on Samsung?

The Korean brand did not stand aside and began developing its own shell back in 2009. Today it is called “Samsung Experience”. To reset the settings on a Samsung smartphone, you need to do:

  • Click on the gear icon (settings) on the main screen of the device.
  • Scroll the list to the end, where there will be an item “General settings”.
  • In the new window, find the item “Reset”, tap on it.
  • Select “Factory data reset”. Scroll down to “Reset device”.
  • Enter your password or pattern and confirm your action by clicking on the “Delete all” button.

The device will start the uninstallation process. After a short time, it will reboot from a clean OS.

How to Factory Reset Xiaomi?

The smartphones of this brand have a shell called “MIUI”. Xiaomi developers took all the best from Android and IOS, and then implemented it into their software product. At the beginning of 2020, the current edition of MIUI ver 11.0.5. To reset the settings, do the following:

  • Tap on the “Settings” icon. Here, the first line will be the item “About phone”, go to it.
  • Find the line “backup and reset”. Tap on it.
  • In the menu that opens, you can see a separate item “return to factory settings”. It is at the very bottom. Follow it to start the OS rollback process.
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During the reset process, the phone may ask you to confirm your actions with a digital password or fingerprint.

How to Bypass Google Protection When Resetting Samsung Through Recovery?

Any device running Android 5.0 Lollipop or a newer OS version has built-in FRP reset protection. It does not allow the “factory reset” command to be executed until the user enters data from the Google account that is tied to the smartphone.

How to Hard Reset Samsung Through Recovery?

When you enter the service menu (Recovery), you see a dark menu in English. It can be in the form of a tile or a set of rows. In order not to get confused in them, look for the item with the words: Wipe data. factory reset. He is responsible for rolling back the phone to factory settings.

You can navigate through the Recovery service menu using the same hardware keys. Usually, the volume up or down buttons work as up and down arrows, and the home button or power key works as command confirmation.

Some modern smartphones allow the user to navigate through Recovery by tapping on the display. Usually, on such devices, the service menu is made in the form of a tile. As soon as you press the “factory reset” key, the phone will ask for confirmation of the command. After that, he will proceed to its implementation. The procedure for rolling back to the basic parameters will begin.

How to Reset Samsung to Factory Settings Via Computer?

You can reset your smartphone to basic parameters using special software. It’s called the Android System Development Kit (SDK). The program can be found both on the official website of the developers and downloaded from third-party resources.

After downloading the program, you need to unpack it and install it on your PC. After installing the SDK on your PC, you need to do the following:

  • Activate USB Debugging mode on your smartphone. To do this, go to the “Settings” item, then find the “For Developers” tab and enter the “USB settings”.
  • Check the boxes next to the “Tools” and “USB Drivers”.
  • Connect a smartphone to a PC and install drivers on it, if this has not been done before.
  • Open command prompt on computer (WinR) and type C: \ Users \ Username \ AppData \ Local \ Android \ Android-SDK \ platform tools.
  • Enter ADB mode from under the SDK program and execute the “recovery” command.
  • Wait for the system to perform the action and restart the phone.

After completing the indicated points, you need to enter a new password and access the menu settings.

Method three. Google and Samsung accounts

If your Galaxy S9 is signed in to Google or Samsung accounts, you can delete all data from your smartphone even without having access to the device.

We erase all information via Google

  • On a computer or other mobile device, open the Google website using this link.
  • If required, enter the login and password from your Gmail account (your Google email).
  • We find the item “Phone search” and click to start.
  • Select Galaxy S9 from the list of all devices.
  • At the very bottom we see the inscription “Delete all data from the device”.
  • We confirm the action and click “Yes, erase”.

Method one. Soft Reset through the Galaxy S9 menu

The most common option, which does not require any effort from you:

  • Opening the Galaxy S9 settings.
  • Go to the menu item “General settings”.
  • At the very bottom we see the line “Reset”.
  • Choose “Reset data”.
  • We are warned about what information will be erased.
  • Scroll down the screen and click “Reset”. “Delete All”.

Galaxy S9 turns off. “Android” icon appears on the blue screen. wait a while. smartphone is reset to factory settings!

Method two. Hard Reset using buttons

There are situations when the device menu for some reason is not available. a virus or some kind of failure in the system prevents it from opening. In this case, you can erase all information using the key combination.

  • Galaxy S9 must be turned off.
  • We simultaneously hold down three buttons: Turn on Bixby Volume up.
  • Do not release them until the Android Recovery menu opens.
  • Moving through this menu using the “Volume up” and “Volume down” keys, select the item Wipe data / factory reset.
  • Confirm the selection with the power key.
  • We are asked: “Wipe all user data?” (delete all data from the device?) and warn that this action cannot be undone.
  • If you agree, then select the item “Yes”.

All. The message “Data Wipe Complete” appears at the bottom of the screen. Now you need to exit the Android Recovery menu. There are two menu items for this:

  • Reboot system now. reboot.
  • Power off. shutdown.

Choose the one that suits you best, Galaxy S9 will reboot (shut down) and be completely “clean”.

Delete data via Samsung

  • Open the Samsung Account Management website. here is the link.
  • We log in. enter the username and password from the Samsung account.
  • Find the line “Find my phone”. click.
  • A map opens showing the approximate location of your device.
  • But at the moment we are more interested in the device control menu, in which there is an item “Delete data”.
  • We press and agree that all information from the Galaxy S9 will be deleted.

These two methods have one major drawback. a factory reset requires the Galaxy S9 to be connected to the internet. Be sure to consider this point.

TOP-4 How to Hard Reset Galaxy S9 and S9 Plus

Not a single company in the world has released such a gadget that would be 100% protected from unforeseen failures or freezes. The same applies to the new flagships from Samsung. Galaxy S9 and Galaxy S9.

As a rule, most of the problems that arise are solved without contacting a service center, and this is done by returning the smartphone to factory settings. However, before you make a “rollback”, you need to remember one important thing:

Before starting the reset procedure, keep in mind that after its completion, your smartphone will not have any information downloaded or saved during the period of use, installed applications and even phone numbers. Absolutely everything will be deleted!

Method four. special code

The combination is dialed like a regular phone number. We will “call” the number. 27673855 #. After entering, the device will reboot and without any warning will erase all data. be careful!

Updated! Samsung has released a firmware update and this command has stopped working.

If you are facing the same problem, then don’t despair. After all, all other methods absolutely work on any firmware. Checked out!