How To Reset Or Hard Reset A Samsung Galaxy A12? [2023]

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How To Reset Or Hard Reset A Samsung Galaxy A12? If your smartphone Samsung Galaxy A12 is slow, hangs, you want to bypass screen lock, you have a full memory and want to erase everything, and you want to sell or give it away, you can perform a factory reset.

In the following steps, we will show you how to format the Samsung Galaxy A12 in order to erase all of your data and restore it to its factory state.

How To Reset Or Hard Reset A Samsung Galaxy A12
How To Reset Or Hard Reset A Samsung Galaxy A12

How To Reset Or Hard Reset A Samsung Galaxy A12?

1. Make sure the device is turned off.

2. Press and hold the at the same time. Turn up the volume. and. Side / Power buttons

3. Select from the Android Recovery screen. Factory reset/wipe data . Select. Reset the factory data. . Select. Now restart the system.

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How To Reset Or Hard Reset A Samsung Galaxy A12

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If you want to restore or unlock Samsung Galaxy A12 to its factory settings, you must first perform the following simple steps to factory reset Samsung galaxy:

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Time estimate: 5 minutes.

First step:

The gear icon on your Samsung SM-A125F/DSN, SM-A125F/DS, sm-a125m will take you to the settings menu. If it isn’t visible on the home screen, swipe up from the bottom of the screen to check.

Second step:

Scroll down to the bottom of the Samsung Galaxy A12 settings to find the “About phone/safe mode” section, then press to continue.

Third step:

If you see a section labeled “Advanced,” click it to access the Samsung Galaxy A12’s advanced settings. Otherwise, continue scrolling until you see “Looking for something else?” “, then select Reset.

Fourth step:

Several options will appear to reset the Samsung Galaxy A12, the first of which is “Reset settings,” which resets the default settings and is a simpler and less thorough reset. “Factory data reset” is the method for completely removing all content from the Galaxy A12. Click on this option to proceed.

Fifth step:

A list of all the data and applications that will be removed from the Samsung Galaxy A12 will be displayed. Scroll down until you find the “Resetbutton and press it to continue.

Sixth step:

To proceed, draw the screen unlock pattern or enter the screen unlock password or PIN if necessary.

Seventh step:

A second confirmation message will appear, indicating that all data stored on the Samsung Galaxy A12 and all downloaded applications will be erased and reminding you that this action is irreversible. If you agree, select “Delete all.”

Eighth step:

Your Samsung Galaxy A12 phone will restart and take several minutes to boot up while restoring the device to its factory state and optimizing the applications pre-installed in the Android 10 operating system of Samsung device.



Restoring your Samsung Galaxy A12 via hard reset or Recovery mode can solve problems that a normal factory reset cannot.

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To begin, turn off your Samsung Galaxy A12. If you can’t unlock the screen, press and hold the power button for about 20 seconds to turn off the phone reset galaxy.

In your Samsung Galaxy A12, continue to hold the volume down and power buttons together for a few seconds. Depending on the Android version, the combination may be the power key and the volume up key.

Release the buttons once the Samsung logo appears.

Using the volume up and volume down keys, navigate through the menu until you reach the “Recovery Mode” option, which you can access by pressing the power button of your pattern lock.

Click here to learn how to change the device menu to Chinese characters.

Select the “wipe cache partition” option with the volume up and volume down keys, then press the Power button to activate the option and clear the mobile cache.

After a few seconds, you will be returned to the previous screen. Using the volume buttons, select “wipe data / factory reset” and press the power button to enter. A screen with many NOes and a YES will appear; use the volume keys to return to the YES and press the power button.

After completing the volume controls again, click “reboot system now” and press the power button on your Samsung Galaxy A12 android phone. The device will reboot and take several minutes to start while restoring the device to its factory state and optimizing the applications pre-installed in the Android 10 system.

How To Restart Samsung a12 Without Power Button

Your Samsung Galaxy A12 is turned on but in standby mode. You want to show the home screen as well as the page you were on. However, your power button is broken, and you are unable to restart your Samsung Galaxy A12. Without this Power button, how can you start your smartphone?

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The Samsung Galaxy A12 measures 164 x 75.8 x 8.9 mm (6.46 x 2.98 x 0.35 in), weighs 205 grams, and has a screen resolution of 6.5 inches and 106.7 cm2 (85.8 percent screen-to-body ratio).

It has an Octa-core processor (4×2.35 GHz Cortex-A53 & 4×1.8 GHz Cortex-A53), a PowerVR GE8320 graphics card, 3 GB / 4 GB / 6 GB RAM memory, and an internal memory of 32 GB / 64 GB / 128 GB.

CONCLUSION On How To Reset or Hard Reset A Samsung Galaxy A12

I have provided you with a comprehensive guide on how to Hard Reset Samsung Galaxy A12 Nacho. With the information provided, I hope you can repair your phone and get it back up and running.

If you found this guide useful, please leave a comment below. Please leave a comment if you have any questions or concerns about this guide, and I will respond as soon as possible.

FAQs On Samsung Galaxy a12

What is the master code to unlock any phone?

Phones do not have a single master pin to unlock them because each is unique to the phone based on what the user enters when setting it up. They may have a SIM pin that is set to 0000 or 1234 by default, but that is the SIM card pin and can be changed by the user.

Does a factory reset by Samsung erase everything?

Finally, you can perform a factory reset. When you perform a factory reset on your Android device, all data on the device is erased, and the phone is returned to its original out-of-the-box state.

When your phone won’t factory reset, what should you do?

For 5-7 seconds, while holding down the Volume Down and Power buttons, wait for the Android logo to appear on the screen. Using the power button, choose Recovery mode from the menu. Choosing Factory reset. Then click Reboot system.

What should you do if your phone won’t restart?

You can force a restart on many modern Android devices by pressing and holding the power button for at least 30 seconds (sometimes more, sometimes less). By simultaneously pressing and holding the volume-down and right-side power buttons on the majority of Samsung models, you can force a restart.


  • Khelly Perez

    Hi, I'm Khelly! I am your tech expert for all your Samsung Products and Information needs. Life is complicated so, finding solutions to your tech problems shouldn't be. Let me help you with that!

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