Users often encounter a situation when a mobile device begins to work unstable, slow down or freeze. In such cases, it becomes necessary to perform a full system reset to return the gadget to its original state. Full reboot Samsung devices are an effective method for eliminating software errors, removing viruses, and clearing memory of accumulated garbage. However, this process requires care, as it entails the complete deletion of personal information.
In this article we will analyze in detail all the available methods on how to completely reboot Android on Samsung. You will learn about the standard method through the settings, about a forced reset through Recovery Mode for locked screens, and also about the remote method through the service Samsung Find My Mobile. We will also discuss the important nuances of preparing the device for this procedure to avoid losing valuable photos and contacts.
It is worth understanding that the term “reboot” in the context of a hard reset means returning to factory settings (Factory Reset). This is not the same as a normal power cycle. The procedure affects all memory sections, clearing them of user data, installed applications and customized settings. Android operating system remains, but returns to the state in which it was when the phone was first turned on in the store.
Preparing the device for a full data reset
Before initiating the cleaning process, it is critical to complete a number of preparatory steps. The most important step is to create a backup copy of all important data. After executing the reset command, it will be impossible to recover deleted files without a preliminary backup. Use cloud services or connect the device to a PC to copy media files.
You also need to make sure that the battery level is sufficient to complete the procedure. If the phone turns off while formatting the memory partitions, it may cause serious damage to the software. It is recommended to have at least 50-60% charge or connect the charger immediately before starting the operation.
⚠️ Attention: Make sure you remember the password for your Google account (Gmail) and Samsung account. After the reset, the system will require you to enter this data to confirm ownership of the device (FRP protection). Without these accounts, the phone will turn into a brick.
Don't forget to unlink the device from some services, if possible, and check for security updates. Sometimes the problem you are trying to solve with a reset can be fixed by a regular update One UI. If you are determined to clear the memory, disconnect all external memory cards microSDto avoid accidentally formatting them along with the internal memory.
- 📸 Back up your photos and videos to Google Photos or to your computer.
- 🔋 Connect your smartphone to a charger or make sure it has a high charge batteries.
- 📝 Write down important passwords and two-factor authentication data.
Method 1: Reset through the settings menu (standard method)
The safest and easiest way to completely reboot Android on Samsung is to use the built-in settings menu. This method is suitable for devices that turn on and respond to touches on the screen. The interface may differ slightly depending on the version Android and shell One UI, but the logic of actions remains the same.
First, open the Settings application and scroll to the very bottom of the list. We need a section that is usually called "General Settings" or is simply located at the end of the list. Here you should find the "Reset" item. On some models, it may be hidden inside the Device Maintenance submenu. Be careful when choosing an option so as not to confuse resetting network settings with resetting data.
Settings → General settings → Reset → Reset dataAfter selecting “Reset data”, the system will show a list of information that will be deleted. Study it carefully. If you agree, click the "Reset" or "Delete All" button. At this point, your device may ask for a PIN, pattern, or lock screen password to confirm your actions. After entering the code, the deletion process will begin, which will take several minutes.
☑️ Check before resetting through the settings
When the procedure is completed, the phone will automatically reboot. The first startup after a reset may take longer than usual as the system performs initial setup and file optimization. Don't interrupt this process. You will see a welcome screen, like when buying a new gadget, where you will need to select a language and connect to Wi-Fi.
Standard reset through the menu is the safest option, since the system itself correctly closes all processes before deleting data, minimizing the risk of file system errors.
Method 2: Hard Reset via Recovery Mode (for locked phones)
If the device does not turn on, is stuck on the logo, or you have forgotten the unlock password, the standard method through the settings is not available. In this case, you must use the recovery mode known as Recovery Mode. This method allows you to perform a Hard Reset at the hardware level, bypassing the screen lock.
The procedure for entering recovery mode on modern Samsung smartphones has changed. Now, to log in, you often need to connect the device with a USB cable to a computer (not to a charger, but to a PC or laptop). First you need to turn off your phone. If it freezes, hold down the Volume Down and Power buttons for 7-10 seconds until a forced reboot, and then immediately go to the combination to enter Recovery.
Press the Volume Up and Powerbuttons at the same time. Hold them until the Samsung logo appears and then release the Power button while continuing to hold the Volume Up button. When a menu appears with a black background and colored text, you can release the buttons. Navigation in this menu is carried out using the volume buttons, and selection is made using the power button.
| Action | Control buttons | Purpose |
|---|---|---|
| Navigation up/down | Volume Up / Down | Move through menu items |
| Confirm selection | Power | Enter submenu or start commands |
| Reset settings | Select Wipe data/factory reset | Run data formatting |
| Reboot | Reboot system now | Exit recovery mode |
Use the volume buttons to select item Wipe data/factory reset, and confirm the selection with the power button. Next, the system will ask you to confirm the action; usually you need to select item Factory data reset or Yes. After cleaning is completed, which will be displayed in the log at the bottom of the screen, select Reboot system now. The phone will reboot in normal mode.
⚠️ Attention: On models with Android 11 and later without connecting to a PC via USB, you may not be able to enter Recovery Mode. If the button combination does not work, connect the switched off phone to the computer with a cable and try again.
What to do if Recovery Mode does not appear?
If the menu does not appear, try connecting the phone to a charger from another phone (not from a PC) and holding down the buttons. Also make sure that the phone was completely turned off before starting the procedure, and not just rebooted.
Method 3: Remote reset via the Find My Mobile service
Samsung smartphone owners have a unique advantage - the service Find My Mobile. It allows you to remotely manage your device if it's lost or stolen, but can also be used to perform a hard reset if your phone is at home but inaccessible (for example, the screen is broken or the password has been forgotten).
To use this method, the device must be previously registered with a Samsung account, have the Remote Control feature enabled, and be connected to the Internet (via Wi-Fi or mobile data). Go to the official website of the service from a computer or another phone, log in with your Samsung account.
In the list of available actions, select the "Erase data" option. The system will warn you that all information will be deleted. Confirm the action by entering your Samsung account password again. The command will be sent to the device, and as soon as it receives the signal, the full formatting process will begin.
- 🌐 An active connection of the smartphone to the Internet is required.
- 🆔 Pre-registration with a Samsung Account is required.
- 🔓 The method allows you to bypass the screen lock, but not FRP protection.
This method is convenient because it does not require physically pressing buttons on the device itself. However, it is completely dependent on the quality of the connection. If the phone is in an area without coverage or is turned off, the command will be executed only after it is turned on and the network appears. This is a reliable tool in the arsenal of the ecosystem user Samsung.
FRP protection and accounts after reboot
After you have successfully completed a hard reset, you will be faced with the initial setup screen. This is where Google's security mechanism known as FRP (Factory Reset Protection)comes into play. This is an anti-theft protection that requires you to enter the Google Account information that was synced with the device before the reset.
The system will ask for your email address and password. This is done so that an attacker who steals the phone and resets it to factory settings cannot use it. If you do not remember your login information, it will be extremely difficult to restore access to your device; often this is only possible through the account recovery procedure on the Google website.
Important: Resetting via Recovery Mode or Find My Mobile does not disable the Google account linking. After turning on, the phone will definitely require authorization of the last used Google account.In addition to Google, you may be required to enter a password for your Samsung account if the “Find device” function was active. Do not skip this step, as without verification you will not be taken to the desktop. If you plan to sell your phone, make sure that you sign out of all accounts before performing the reset so that the new owner does not face these locks.
⚠️ Warning: Entering the wrong password several times in a row may temporarily block the ability to log into your account. Make sure that the keyboard layout is correct and Caps Lock is turned off.
After successfully entering the data, the phone will offer to restore the backup from the cloud. This is a convenient way to get back your contacts, call history and application settings. You can select the date the backup was created and check the boxes for the data you want to return. The rest of the memory space will remain clean.
If you have forgotten your Google account password, try recovering it through your computer before you start setting up your phone. This will save time and nerves.
Solving problems after a full reset
Sometimes after completing the procedure “how to completely reboot Android on Samsung,” users encounter unexpected difficulties. For example, the phone may reboot endlessly (bootloop) or freeze at the logo. Most often this is due to corruption of system files or incorrect interruption of the recording process.
In the event of a cyclic reboot, try to enter the mode again Recovery and reset again. If this does not help, you may need to flash the device using a computer and a app Odin. This is a more complex procedure that requires downloading the official firmware for the specific model of your Galaxy.
Another common problem is rapid battery drain or heating in the first hours after the reset. This is fine. The system indexes files, optimizes application performance, and updates Google Play services. Let the phone work in quiet mode for about an hour, connecting it to the charger, and the problem should disappear by itself.
- 🔥 Heating in the first 30 minutes after switching on is a normal optimization phenomenon.
- 🔄 A cyclic reboot may require a second reset or flashing.
- 📶 The lack of network can be solved by resetting the network settings in the menu.
If the touch screen does not work correctly or some applications crash immediately after launch, check for software updates. Go to Settings → Software update and download the latest version. Developers often release patches that correct compatibility errors after a reset.
After the reset, give the phone 1-2 hours to fully optimize the system before actively installing applications and games to avoid false symptoms of a malfunction.
Often asked questions (FAQ)
Will information be deleted from the microSD memory card when resetting?
By default, the Android system, when selecting the "Reset data" function, formats only the internal memory of the device. However, in some older firmware versions or when you select the "Format memory card" option, the data on the SD card may be deleted. For complete safety, it is recommended to physically remove the memory card before starting the reset procedure.
How long does a full Samsung reset take?
The process of deleting data usually takes from 5 to 15 minutes, depending on the amount of occupied memory and processor speed. However, subsequent initial setup and optimization of the system may take another 10-20 minutes. Do not turn off the phone during this period.
Is it possible to interrupt the reset if the phone is frozen?
It is highly undesirable to interrupt the formatting process, as this may damage the file system. If the phone does not respond for more than 30 minutes, try performing a forced reboot by pressing the Volume Down and Power buttons for 10-15 seconds. After turning on, check the status of the device.
Will the warranty disappear after resetting the settings?
No, a soft reset to factory settings (Factory Reset) is a standard feature provided by the manufacturer. It does not affect warranty obligations. The warranty is lost only if you obtain root access, unlock the bootloader, or physically tamper with the device.
What to do if the phone asks for the old password after resetting?
This triggers FRP protection. You need to enter the Google account and password that were synced with your phone before the reset. If you changed your password recently, you may need to wait 24 hours or use the old password to log in and then change it in the settings.