How to Install BootNTR: A Comprehensive Guide

How To Install Bootntr

Are you tired of playing your Nintendo 3DS games without any modifications or enhancements? Do you want to unlock the full potential of your device and enjoy additional features? If so, you need to install BootNTR on your Nintendo 3DS.

BootNTR is a custom firmware that allows you to run homebrew applications and other custom code on your device. With BootNTR, you can cheat in games, increase the frame rate, and access additional features that are not available in the original firmware. However, installing BootNTR can be a daunting task, especially if you’re not familiar with custom firmware and other technical aspects.

In this article, we will provide a step-by-step guide on how to install BootNTR on your Nintendo 3DS. We will cover everything you need to know, from the necessary equipment and software to the actual installation process. By the end of this article, you will be able to install BootNTR with ease and unlock the full potential of your Nintendo 3DS.


BootNTR allows users to run custom firmware on their Nintendo 3DS
BootNTR allows users to run custom firmware on their Nintendo 3DS

Before we dive into the actual installation process, let’s first discuss the requirements for installing BootNTR. Here’s what you need:

A Nintendo 3DS

First and foremost, you need a Nintendo 3DS device. BootNTR is only compatible with the Nintendo 3DS, so make sure you have one before proceeding.

A compatible firmware version

BootNTR is compatible with firmware versions 9.0 to 11.2. If your device has a firmware version lower than 9.0 or higher than 11.2, you won’t be able to install BootNTR. You can check your device’s firmware version by going to System Settings > System > System Update.

A compatible SD card

You also need a compatible SD card for your Nintendo 3DS. BootNTR requires an SD card with a minimum capacity of 4GB and a maximum capacity of 32GB. Additionally, the SD card must be formatted to FAT32.

A computer

Finally, you need a computer to download the necessary software and files. Make sure your computer has a reliable internet connection and enough storage space to accommodate the files.

Downloading BootNTR

Now that you have all the necessary requirements, it’s time to download BootNTR. Here’s how:

  1. Go to the official BootNTR GitHub page by clicking here.
  2. Scroll down to the “Assets” section and download the latest version of BootNTR.
  3. Extract the downloaded file to your computer.
  4. You will find two files: “BootNTR.cia” and “BootNTRSelector.cia.” Copy both files to the root of your SD card.

Note that there are different versions of BootNTR available, such as BootNTR Selector and BootNTR Mode 3. BootNTR Selector allows you to choose which version of BootNTR to launch, while BootNTR Mode 3 is specifically designed for games that require more RAM. Make sure to choose the appropriate version based on your needs.

Installing BootNTR

Now that you have downloaded BootNTR, it’s time to install it on your Nintendo 3DS. Follow these steps:

  1. Insert the SD card into your Nintendo 3DS.
  2. Turn on your device and launch the Homebrew Launcher.
  3. Launch FBI, a homebrew application that allows you to install custom firmware.
  4. Navigate to the SD card using the arrow keys and select the “BootNTRSelector.cia” file.
  5. Press the A button to install BootNTR Selector.
  6. Once the installation is complete, press the home button to return to the Homebrew Launcher.
  7. Launch BootNTR Selector from the Homebrew Launcher.
  8. Choose the appropriate version of BootNTR and press the A button to launch it.

Congratulations, you have successfully installed BootNTR on your Nintendo 3DS! However, if you encounter any issues during the installation process, here are some common troubleshooting tips:

  • Make sure your SD card is properly formatted to FAT32.
  • Ensure that you have downloaded the correct version of BootNTR.
  • Try using a different SD card.
  • If you’re still having issues, seek help from online forums or communities dedicated to Nintendo 3DS customization.

Using BootNTR

Now that you have installed BootNTR on your Nintendo 3DS, let’s take a look at some of its features and how to use it.

Overview of BootNTR features

BootNTR offers a range of features that can enhance your gaming experience on the Nintendo 3DS. Here are some of its most notable features:

  • Game cheats: With BootNTR, you can access a range of cheat codes for your favorite games. These cheats can give you an edge in the game, such as unlimited lives or infinite ammo.

  • Increased frame rate: BootNTR can increase the frame rate of your games, resulting in smoother gameplay and better performance.

  • Custom plugins: You can create and use custom plugins with BootNTR to further enhance your gaming experience. These plugins can provide additional features, such as the ability to take screenshots or record gameplay.

How to use BootNTR

Using BootNTR is relatively easy once you have installed it on your Nintendo 3DS. Here’s how to use it:

  1. Turn on your Nintendo 3DS and launch BootNTR from the Homebrew Launcher.

  2. Once BootNTR is running, launch the game you want to modify or enhance.

  3. While the game is running, press the “Home” button to return to the Home Menu.

  4. Launch BootNTR again and select the desired cheat code or plugin.

  5. Return to the game and enjoy the enhanced features.

Tips and tricks for maximizing BootNTR’s potential

To get the most out of BootNTR, here are some tips and tricks to keep in mind:

  • Make sure you have the latest version of BootNTR installed to ensure compatibility with your games.

  • Use reputable sources to download cheat codes and plugins to avoid any malware or viruses.

  • Be careful when using cheats in online multiplayer games, as this can result in a ban from the game’s servers.

  • Experiment with different plugins to find the ones that work best for you and your games.


In conclusion, installing BootNTR on your Nintendo 3DS can unlock a whole new world of possibilities when it comes to gaming. By following the steps outlined in this article, you can install BootNTR with ease and start enjoying its many features. Remember to use BootNTR responsibly and have fun exploring all the customizations and enhancements it has to offer.