How to reset your phone to factory settings Samsung. How to restore a Samsung phone to factory settings or if data is lost

Everyone knows that the new flagships from Samsung are elegant, powerful modern devices. But, be that as it may, errors may occur in their work. In some cases it will be necessary full reset settings .

How to reset Samsung S8 to factory settings?

Before we figure out how to reset a Samsung S8, let’s find out what such an operation involves and why it is actually necessary.

Factory reset - features

A full reset deletes all data on the device. Therefore, first copy all the information important to you to your laptop, PC or removable storage device.

You can also send data to the regular storage of the server you choose. True, this method requires a sufficient amount of time and very fast Internet.

Before you reset Samsung Galaxy S8 edge , Remove the memory card from the device, otherwise all existing information on it will be erased during the procedure. To reset settings successfully, make sure your phone is charged at least 50-60%.

Now we’ll find out how to perform a hard reset if serious system problems occur or if for some reason you need to restore the device to its factory settings. Let's consider several ways.

Reset in settings menu

  1. To reset the Samsung s8 to factory settings, go to the “menu” (located on the main screen).
  2. Click “settings”, then “backup and reset” or “backup and reset”. After that - “data reset” and “device reset”. If the screen lock feature is activated, you will need to enter your PIN or password before continuing.
  3. Click “delete all”. All data is erased, all settings are deleted.
  4. The smartphone reboots, ready.

Reset using recovery

  1. With this method, before resetting the settings on the Samsung Galaxy S8, we first turn off the phone.
  2. Now we press Power button and home, hold.
  3. Waiting for the screen to appear Android System, release the Volume Up, home, Volume Up buttons.”e.
  4. The device will vibrate, now you can release the Power button.
  5. Press Volume Down, select Wipe data / factory reset.
  6. Press Power again, then Volume Down to highlight the Delete all user data option.
  7. Click on Power again and select the option.
  8. The device begins the process of resetting the settings, upon completion of which click Reboot system now.
  9. All that remains is to reboot the system by pressing Power.

Reset using the dialer app

  1. On your smartphone, open the dial pad (indicated by a green icon).
  2. Enter the following combination - *2767*3855#.
  3. A complete reset is performed, removing personal data.

Now you know how to reset your Samsung S8 if necessary. Let me remind you that all data is deleted after this! Therefore, perform a reset only if absolutely necessary.

After the procedure, the gadget looks as if you had just purchased it. I should also note that these methods work for any Samsung Galaxy tablets and smartphones.

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Have you decided to sell your phone, or simply want to reset your phone to factory settings, following the steps below will help you reset your Samsung Galaxy S5.

Note: The following steps will erase all data from your Galaxy S5. Make sure you have created backup copy important data on your device before performing these steps. The steps may differ from those described below depending on the operator or software running on the device.

Option 1 - Using a Button

To perform a factory reset using the hardware buttons when the system boots, follow these steps:

  1. With your Galaxy S5 turned off, press and hold the “ button Volume Up” + “Home“, then press and release the “ button Enabling” to turn on the S5.
  2. Continue holding the “ button Volume Up” + “Home” until the screen with the option appears Wipe Data / Factory Reset. Use the volume buttons to navigate through the menu items and highlight this option.
  3. Click the “ Enabling”.
  4. Use the buttons " "Increase Volume" to toggle selection “Yes, delete all user data” “Yes - delete all user data“.
  5. After a few minutes, the reset will be completed. Click the “ Enabling” to reboot.

Option 2 - From the Settings Menu

To perform a factory reset using the setup menu, follow these instructions.

  1. From the main screen, select “ Applications“, then “open” Options“.
  2. Select “ Users and Backup” > “Backup and reset“.
  3. Check the boxes for backup or automatic recovery devices, then press “ Factory reset“. On the next screen, confirm “ Reset the device“. Enter your PIN if required. If you don't know your PIN, use option 1.
  4. Reconfirm your actions by selecting “ Delete“
  5. Factory reset will be completed in a few minutes.

This instruction is suitable for resetting earlier settings Samsung models, Galaxy S4, Galaxy S3

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One way or another, any user Android devices faced with the need to restore factory settings. Sometimes the reason for this is glitches and slow operation of the device, and sometimes restoring factory settings is simply preparing the gadget for sale. In this article we will talk about how to restore factory settings on Android.

First, a little theory. Factory settings are the state in which the smartphone was released from the factory. You need to understand that returning to factory settings will lead to complete removal all user files, applications, photos, videos and contacts from the device memory. Only what is stored on the memory card will be saved, whereas internal memory The device will be completely cleaned. Therefore, before starting this procedure, be sure to copy all the data that is important to you.

How to restore factory settings on Android through the device interface

The easiest way to reset your Android to factory settings is to use the Reset Data feature, which can be found in Settings. If you have a pure Android device (without additional launchers), then you need to open the settings and go to the “Recovery and reset” section. On devices with non-standard launchers, this settings section may have a different name. For example, if you have a Samsung smartphone, then you need to open the “Backup and reset” section, which is located on the “ Accounts"(see screenshot).

After you have opened the “Recovery and reset” section, you need to go to the “Data reset” section.

After this, a screen will appear in front of you warning that the data will delete all information from the device’s memory. In order to return the factory settings, here you need to click on the “Reset device” button.

After this, the device will reboot, and after the next enable Android will return to the state it was in when it was first turned on.

It should be noted that these instructions are for modern versions of the operating system. Android systems. If your device has an Android version lower than 2.1, then in order to return the factory settings you need to open the “Privacy” section, and then go to the “Data Reset” subsection.

How to restore factory settings on Android

In addition, you can restore factory settings on Android using recovery mode (or the so-called Recovery mode). This method Restoring factory settings will be useful if your .

Depending on the model of your Android device, recovery mode opens differently. But, on most devices, to do this you need to perform the following manipulations:

  1. Turn off your Android device completely;
  2. Press the volume up key;
  3. Without releasing the Volume Up key, press the Home key;
  4. Without releasing the Home and volume keys, press the device's power key;
  5. Without releasing the keys, wait until the recovery mode starts;
  6. Open the menu item that is responsible for restoring factory settings;

After this, you just need to wait until the device restores factory settings and reboots.

The need to restore Samsung phones or tablets to factory settings arises when problems occur operating system Android. The cause of the problem may be something identified from unknown sources. software, a large number of games on the internal and external memory card or incorrect user actions. After this, the mobile device begins to work unstably or stops turning on altogether. And system reset, system or hardware - best option to return to functionality.

Reset via settings menu

The first and most in a simple way To restore the system of a Samsung smartphone to the state it was in when purchased, you can reset it through the settings. To do this, the user is required to:

The owner of a smartphone with an activated screen lock will have to enter a password or PIN code to continue to the next step. After choosing to delete all data, the mobile device will restore factory settings and reboot the system. If any information needs to be saved, it is transferred to external card memory.

A soft reset of Samsung tablets usually coincides with similar actions for smartphones. But if available different versions operating system recovery can be performed differently - the differences lie in the names of the items. Instead of “Backup and reset” in the settings menu, select “Privacy” or “Backup and reset”.

Recovery via the Recovery menu

When resetting the system to factory settings on Samsung smartphones, use the following method:
  1. Turn off the device;
  2. Simultaneously press and hold the Home, Volume + and Power buttons;
  3. Wait for vibration to appear, indicating the smartphone’s response to key presses, and release Power;
  4. When the System Recovery menu appears on the screen, release the remaining buttons;
  5. Using the volume keys, select the Factory reset item (sometimes Wipe data) and press Power to select the appropriate item.
The final stage is to select the command to erase all user data (Delete all user data) and press the smartphone’s power button to launch it. After reset to initial settings The smartphone reboots. Sometimes you need to start the reboot manually by selecting Reboot system now.

The same hard reset option is also applicable for Samsung tablets. But, since there is no Home button on these devices, perform Hard Reset You only have to press two keys – volume down and power on. The remaining actions and inscriptions on the display are completely similar to the process of restoring smartphone settings.

Reset by dialing service code

For smartphones and tablets with a 3G module, settings are reset by entering a combination of characters. To do this, open the dial panel telephone numbers(green tube on the main screen) and enter one of three options:
  • *2767*3855# – the most popular and valid on most devices;
  • *#*#7780#*#* or *#*#7378423#*#* – codes that do not reset for every smartphone or Samsung tablet.


    After entering a number combination using the touch dialer, press the call key. This will first reboot the system and then initiate the reset process. For tablets without a 3G module that do not have the Phone application, this method is not suitable.

    Contacting service

    System and hardware methods for resetting mobile settings Samsung devices only suitable for situations where they continue to work. Sometimes, using the Recovery menu, it is possible to start and restore to the factory state the system of a tablet or smartphone that for some reason has stopped turning on. But, if none of the methods helped, and the device not only freezes, but also stops responding to user actions, you cannot do without contacting service center. Sometimes settings are restored even under warranty.

    • Resetting settings on Galaxy smartphones can be useful if you are faced with a serious problem. systemic problem or just want to restore your smartphone to factory settings. However, resetting the settings completely erases all personal data and system settings. Below are 3 ways to reset settings using the Galaxy S3 as an example. But everything is done exactly the same on Samsung Galaxy Note 4, S5 and any other smartphones and tablets that run Android.

    Method 1: Reset in the Settings Menu.

    Step 1. Tap Menu on the Home screen.

    Step 2. Click on "Settings".

    Step 3. Select "Backup and reset" ("Backup and reset").

    Step 4. Click Reset Data.

    Step 5. Click on "Reset Device". If you have the screen lock feature activated on your device, you will be required to enter a password or PIN before you can continue.

    Step 6 Select "Delete All". Your phone will delete all settings and erase all your data, and then reboot.

    Method 2. Demand using recovery

    Step 1. Turn off your Galaxy smartphone.

    Step 2. Press and hold the "Power" button, the "Home" button, and the "Volume Up" button.

    Step 3. Wait until the phone vibrates, then release only the "Power" button.

    Step 4. Wait for it to appear Android screen System Recovery, then release the "Home" and "Volume Up" buttons.

    Step 5. Click the “Volume Down” button and select the “Wipe data / factory reset” option.

    Step 6

    Press the "Power" key to select an option.

    Step 7 Click the "Volume Down" button to highlight the "Delete all user data" option.

    Step 8 Press the "Power" button again to select an option. Your phone will go through the process of resetting all settings and then once completed you need to select "Reboot system now".

    Step 9 Press the "Power" key to reboot the system and complete the master reset.

    Now you know all the ways to completely reset your Samsung Galaxy smartphone. It is worth noting that this should be done only in extreme cases, and do not forget that all gadget data will be deleted after this!



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