Samsung Galaxy A03 Core is a useful device that everyone should love to have. But sometimes you feel your Samsung Galaxy A03 Core is lagging and you want to boost your Samsung smartphone performance effectively.

Here in this article, we will show you, how you can factory reset the Samsung Galaxy A03 Core and wipe all the data on your Samsung Galaxy A03 Core.

This step-by-step guide will show you how you can easily restore defaults on your Samsung Galaxy A03 Core mobile phone.

How to Factory Reset Samsung Galaxy A03 Core

Make sure you properly backup your Samsung Galaxy A03 Core, before resetting your mobile phone. All your data including files, photographs, videos, games, and APK files will be erased by restoring the default settings on your Samsung Galaxy A03 Core.

As a result, your Samsung Galaxy A03 Core smartphone will run faster and you will notice its performance is improved.

You can follow the process on any Samsung smartphone to boost its performance effectively.

How to restore defaults in Samsung Galaxy A03 Core?

Let’s jump into direct step-by-step information on how to factory reset the Samsung Galaxy A03 Core.

Follow the steps guide below to restore the default of your Samsung Galaxy A03 Core:

Step 1: Go to your Samsung Galaxy A03 Core’s “Settings.”

Step 2: Go to the “General Management” option

Step 3: Select “Reset” > “Factory Data Reset” option

Step 4: Select “Reset Button” > Tap on the “DELETE ALL BUTTON” to confirm restore defaults!

Excellent, You have successfully restored the default settings on your Samsung Galaxy A03 Core device.

How to Hard Reset Your Samsung Galaxy A03 Core?

Another option is to hard reset. If you see your phone not working properly and you still want to reset your Samsung Galaxy A03 Core, you can use the hard reset option on your mobile phone.

Follow the step-by-step guide to Hard reset your Samsung Galaxy A03 Core:

Step 1: Press the “Volume Down” + “Power” button on your Samsung Galaxy A03 Core for a couple of seconds.

Step 2: Hold “Volume Up” + “Power key” together for a few seconds.

Step 3: Leave the pressed button when you see a “Samsung GALAXY logo” on display.

Step 4: Now, Use the Volume keys to choose “the Wipe data/factory reset” option on your Samsung Galaxy A03 Core & confirm with the “Power button”.

Wipe data/factory reset samsung mobile phone

Step 5: Now, select “Factory data reset” from the options and accept it using the “Power key.”

Step 6: Finally, use the “Power button” to select “Reboot system now.”

Awesome! You have successfully done a hard reset process on your Samsung Galaxy A03 Core.

We hope this article posted on this site about the step-by-step guide on how to factory reset the Samsung Galaxy A03 Core has helped you.

If you have any queries about anything related to the Samsung Galaxy A03 Core, feel free to share your views in the comments below.

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Mukesh Chauhan
Mukesh Chauhan is an Engineering Student, who loves to write about technology and gadgets. Currently he is studying and working as an Editor on Theandroidportal.com