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How To Unbrick 3DS [A Detailed Tutorial]

Jun 14, 2024 • Filed to: Mobile Repair Solutions • Proven solutions


A bricked 3DS is a Nintendo handheld gaming console rendered inoperable due to a software or firmware malfunction. The symptoms of a bricked 3DS include a blank screen, unresponsive buttons, and the inability to boot up the console. In some cases, the screen may freeze or display a single image. Before you learn how to unbrick 3DS consoles, you must first know what causes it.

bricked 3ds console

Part 1: What Are the Causes of a Bricked 3DS?

So, you've got yourself a Nintendo 3DS, the handheld gaming console. But wait, it's not turning on, and you're starting to fear the worst – a bricked 3DS. Before you ask, "Can you unbrick a 3DS?" Here's a breakdown of the possible causes.

3ds crash dump message

Corrupted Firmware Update

One major culprit of a bricked 3DS is a failed system update. Interrupted or incomplete updates can leave your 3DS in a non-functional state. For instance, a power outage strikes during a firmware update or installation can affect the console's files.


Modding your 3DS can also increase the risk of bricking your console. Messing with unofficial firmware, custom software, or homebrew applications can go south. If not done correctly, they might lead to irreversible damage.

Hardware Failure

In rare cases, a 3DS can become bricked due to hardware failure. It can happen due to a manufacturing defect or damage caused by excessive heat or moisture. If you have a bricked 3DS due to hardware failure, it is unlikely that you will be able to fix it yourself. You will need to send it to a repair center for professional assistance.

Remember, prevention is key. Stick to official updates, avoid unauthorized software, use reliable SD cards, and treat your device with care. If you do end up with a bricked 3DS, professional repair might be your best bet. But can you unbrick a 3DS by yourself? Read on to learn more about bricked 3DS.

Part 2: Can You Unbrick a 3DS?

So, do you think you have a bricked 3DS? Before you start panicking and trying to fix it, you should know a few things. First, there are two main types of bricks: soft brick and hard brick.

Soft Brick 3DS

A soft brick is when your 3DS can still turn on, but you can't do anything with it. A soft brick is usually fixable, but it might require some fiddle.

Hard Brick 3DS

A hard brick is when your 3DS won't turn on at all. A hardware failure usually causes it, but it can also happen if your system files get corrupted beyond repair. A hard brick is much harder to fix than a soft brick, and it might not be possible to recover at all.

The method for fixing a soft brick differs from a hard brick 3DS. So, it's vital to know the type of brick you have before you learn how to unbrick 3DS gaming consoles.

Once you know what type of bricked 3DS you have, you can look for a method to unbrick 3DS. Below are some of the different solutions available, so you should be able to find one that works for you.

How To Unbrick 3ds in Safe Mode?

Safe Mode on the Nintendo 3DS, also known as Recovery Mode, allows you to fix software problems with your console. One of the things that Safe Mode can do is update the 3DS's firmware to the latest version. If you have a bricked console, you can try to unbrick 3DS consoles by entering Safe Mode and updating the firmware.

Here are the steps on how to unbrick a 3DS in Safe Mode:

  • Step 1: Turn off your 3DS, then hold down the L + R + A + D-pad Up buttons on the console while pressing the Power button.

press and hold buttons on 3ds

  • Step 2: It should boot into the System Update menu. Click OK to update your 3DS, and click I accept on the Important Notice prompt.

3ds system update

  • Step 3: Click OK on the dialogue box.

3ds connect the ac adapter prompt

  • Step 4: Wait while your 3DS console establishes an internet connection. It will update once connected.

3ds connecting to the internet

  • Step 5: After the firmware installation, your console is now an unbrick 3DS. Click OK in the This system is up to date message to confirm that your 3DS is up to date. Your console will then shut down automatically.

3ds system updated

  • Step 6: Your 3DS should be back to normal. Please power on your console to confirm.

How To Unbrick 3DS Without Safe Mode?

Lazarus3DS is a tool that can help you fix your bricked 3DS. To use Lazarus3DS to unbrick 3DS, you will need the following files:

  • A way to boot GodMode9.firm, such as hard mod and NTRBootHax.
  • Prepared donor nand_hdr.bin, ctrnand.bin, twln.bin, twlp.bin files, and SHAs for your console.
  • A clean boot9strap.bin, sector0x96.bin, sighax_hdr.bin, and SHA for your console type.
  • A copy of twlmbr.bin and SHA.
  • A Luma3DS file and a GodMode9 v.14+ file, both with the filenames luma.firm and boot.firm respectively.

Here's how to unbrick a 3DS that is still stuck on a blue screen or won't boot to Safe Mode:

  • Step 1: Copy the files listed above for your console type and region, including their SHA files, to a folder called Pit on the root of your SD card.
  • Step 2: Copy the file Lazarus3DS.gm9 to the folder SD:/gm9/scripts/ on your SD card.
  • Step 3: Copy the file Luma3DS.firm to the root of your SD card.
  • Step 4: Copy the file boot.firm to the root of your SD card.
  • Step 5: Boot GodMode9 using any method available to you.
  • Step 6: Press the Home button on your 3DS and navigate to the Scripts folder.

home button on 3ds

  • Step 7: Run the Lazarus3DS script.
  • Step 8: Unlock sysNAND writing and wait for the file's authentication against their SHAs.
  • Step 9: After Lazarus3DS finishes the script, your 3DS will have Luma3DS as the new boot.firm file.
  • Step 10: To finish the process, copy Luma3DS to NAND, install boot9strap, and remove all Lazarus3DS support files. Once you have done that, you can restart your 3DS.

If you have a bricked Android smartphone, unbricking it is almost similar to unbricking a 3DS. Once the phone is in download mode, you can use a flashing tool to flash new firmware to the phone.

If you are uncomfortable flashing new firmware to your phone, you can take it to a professional for help. But, if you are willing to put in the time and effort, you can unbrick your Android smartphone.

Related Topics:

How to Fix It If Your Samsung Phone Got Bricked?

Ways to Unbrick Your Android Device: Various Ways for Recovery

Part 3: Pro Tips: How To Unbrick Android Smartphones? [For Soft Bricks]

A bricked 3DS and an Android phone are susceptible to software-related issues that render them inoperable. A 3DS can become bricked due to failed updates or unauthorized modifications, but Android phones can also experience similar problems. However, there are solutions available to rescue Android devices from these issues.

Wondershare Dr.Fone System Repair for Android is a user-friendly tool that can help you fix several Android problems, including bricked devices. It is easy to use, even if you're not a tech expert or unfamiliar with complex troubleshooting. Dr.Fone has an intuitive interface that guides you through the repair process.

dr.fone interface

safe Downloadsafe & secure

4,624,541 people have downloaded it

So, if your 3DS or Android phone is acting up, don't give up hope. There's a good chance Dr.Fone System Repair can help you get it back up and running.

Key Features

Dr.Fone is a software toolkit that offers a wide range of features for managing and repairing mobile devices. Here are some of the features of Dr.Fone System Repair for Android:

  • Fix Various Android System Issues

Dr.Fone System Repair can fix several Android system issues, including black screen of death, boot loop, frozen screen, app crashing, and more.

  • Easy To Use

Dr.Fone System Repair is a user-friendly tool that does not require any technical skills to use. Just connect your Android device to your computer, and it will automatically scan for and fix any problems as you go through the steps within the app.

  • Supports Most of the Mainstream Samsung Models

Dr.Fone System Repair supports 1000+ Android models, including the Samsung S22. You can use Dr.Fone System Repair to fix Android system issues on your Samsung device.

Step-by-Step Guide on How To Unbrick Smartphones

Here is a guide on recovering your smartphone from a soft brick.

  • Step 1: You can download Dr.Fone from its official website to install it on your desktop.
  • Step 2: Launch Dr.Fone and click System Repair from the Toolbox homepage.
  • Step 3: Select Android in the Select your device type section.

dr.fone select android as device type

  • Step 4: Click Start to begin the repair process.

dr.fone starts fixing android problems

  • Step 5: Select your device information from the Brand, Name, Model, Country, and Carrier drop-down lists. Then, select the agreement checkbox in the lower navigation pane and click Next.

dr.fone select device information

  • Step 6: Follow the in-app instructions to enter your device in Download mode and click Next.

dr.fone enters device to download mode

  • Step 7: When your device is in Download Mode, the firmware will start downloading.

dr.fone downloading firmware

  • Step 8: Once downloaded, you will see The firmware are already to complete with your device details. If your details are correct, click Fix Now to continue.

dr.fone firmware ready

  • Step 9: Enter "000000" in the input field and click Confirm in the dialogue box.

dr.fone confirm device information

  • Step 10: The repair process is now in progress. Once completed, click Done to exit.

dr.fone system repair complete

safe Downloadsafe & secure


To unbrick a 3DS gaming console, you can try updating the firmware or using Lazarus3DS. It's important to use official sources, avoid unauthorized software, and carefully handle your device. But you can try Dr. Fone System Repair if you have a bricked Android phone. This tool, even for beginners, is easy to use and can help you restore your device without technical expertise.


Here are some answers to questions that others have asked about this topic.

If it is running Luma 11.0 or newer, you can update your 3DS. To check your Luma version, hold Select while turning on your device. If it is running an older version of Luma, update it first.

There are a few reasons why your 3DS screen might not be working. If the screen is dirty or has debris, this can prevent the 3DS from working properly. A stuck button on a 3DS can also cause the system to be unresponsive. In some cases, a software problem can also cause the 3DS screen to stop working.

pink nintendo 3ds

You can try charging the battery for a few hours and then trying to turn on the DS again. Try using a different AC adapter or batteries. You can check if your device has been bricked. If the DS has been damaged, the power button or other internal components may have been damaged. In this case, take the DS to a qualified repair technician.

Daisy Raines

staff Editor

(Click to rate this post)

Generally rated4.5(105participated)

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