How to Factory Reset Nintendo 3DS?

You may want to know how to factory reset nintendo 3ds game or restore the system to factory settings. Usually, troubleshooting is necessary when you soft-bricked your system or want to flip your 3Ds without your data saved on it.

Other Nintendo 3ds factory resets are also useful, especially when you want to refresh your system.

You’ll learn how to factory reset the Nintendo 3ds console with or without a pin. You’ll also see how to troubleshoot other problems.

How To Factory Reset Nintendo 3ds Without Pin?

Have you forgotten your Nintendo 3D password but want to do a hard reset?

First, you’ll need to reset your pin through your secret question. Since you can’t remember, here’s what to do.

Navigate to “Settings” and tap on“Parental Controls.” Click “Forgot Pin.”

The system will prompt you to provide an answer to your security question. Click “I Forgot” again.

Wait while the system generates a 10-digit “Inquiry Number.”

The inquiry number will appear at the bottom of the screen.

Note down this number and your system date. Usually, customer support will use this number to generate a master key for you. But you won’t have to make use of any support. Here is a website that automates the process for you.

Head over to this website. Input your inquiry number and system date in the appropriate fields. The site will generate a master key for you.

Go back to where you left off on your Nintendo. Click “Ok” and input the master key you’ve generated. Success! You’ll now be prompted to reset your pin and secret question.

Now, follow the process below to perform your 3ds hard reset.

Hard Reset for Nintendo 3DS XL:

You’ll need your pin and internet connection.

Tap on “System Settings.” Navigate to “Other Settings,” scroll to the right, and locate “Format System Memory,” and enter your pin. After that, you’ll be prompted to connect to the internet.

The system will warn you about all data and information that’ll be lost. Continue clicking“Next” until the system requests you to confirm the format request. Accept to finish.

Note: The process can take about 2 to 10 minutes depending on the amount of information on your system.

Factory Reset for Nintendo DSI XL Without A Pin:

From the “Menu,” tap “Start.” Select “Parental Controls.”When the system asks for your pin, select “I Forgot.”You’ll be prompted to provide an answer to your secret question. Do it incorrectly three times. After three attempts, the system will display an “Inquiry Number” at the bottom of your 3Ds.

Go to this website to generate a new master key with your inquiry number. From where you left off on your Nintendo 3D console, input the master key. You can now format your DSI XL using the step outlined earlier.

Here’s how to fix other issues with your Nintendo 3Ds

How to Fix Nintendo Frozen Screen?

Usually, an accidental drop or water splash can soft-brick your system. Follow the steps below to unfreeze your Nintendo 3Ds.

Step 1: Press and hold the power button until the screen turns off.

Step 2: Wait for 5 or more minutes before you turn the system on again.

Step 3: When your system is up and running again, select“System Settings.” Choose “Other Setting” and tap“System Update.”Usually, this should fix the soft brick.

Note: After step 2, you might be welcomed with the Black Screen of Death, i.e., a condition whereby the two displays went black with only the blue power LED on. When you encounter this, repeat steps 1 and 2.

How to Reset Your Nintendo DS Game Data?

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Nintendo DS writes titles’ data to the game cartridge, unlike other consoles. This makes the process simple.

Option 1:

Power on your DS and load the game you wish to delete its data. Navigate through the “Main Menu” to find the“Option Screens.”Select “Delete All Game Save Data” if your title features the option.

Option 2:

This method applies when the specified title doesn’t feature “automatic game data reset” or you want to wipe clean the cartridge.

Power off your Nintendo DS, ensuring there’s no cartridge inside. Now, power it on again. When the system boot to the main system menu, insert the cartridge you wish to delete its data. An icon corresponding to the inserted cartridge should appear.

Click on the cartridge’s icon when it appears. Simultaneously, press and hold the combination of “A,” “B,” X,” Y,” R,” and“L” buttons. This should clear all data and information on the cartridge.


I hope this guide helps you ‘with how to factory reset the Nintendo 3ds with several 3D troubleshoots. However, be certain when you want to hard reset 3ds because it’s usually impossible to recover lost data.

Thohidul Alam is a Web Developer by profession and Content Writer by passion. He loves to write about gaming and technology guides. When he is not writing, he must be developing something!