Is My Switch Patched? How to Check and What It Means for You
If you’re wondering whether your Nintendo Switch is patched, you’re likely considering modding your console for custom firmware or homebrew software. A patched Switch can make this nearly impossible, while an unpatched unit opens up possibilities for customization. Knowing whether your Switch is patched is crucial before attempting any modifications. In this article, we’ll walk through how to check if your Switch is patched, explain the significance of firmware versions, and explore what your options are if you have a patched device.
Why Does It Matter if Your Nintendo Switch is Patched?
A patched Nintendo Switch means that it has been updated to prevent vulnerabilities that allow modding or installing custom firmware (CFW). Nintendo started patching Switch units in 2018, primarily to close off the Fusée Gelée exploit found in earlier models. This hardware exploit was in the Nvidia Tegra X1 chip used in the original Switch units, which made them vulnerable to hacks and mods.
If your Switch is unpatched, it’s more accessible for modding, and you can install custom firmware to run homebrew software or backup games. On the other hand, a patched Switch has more restrictions, and you would either need to use a modchip or wait for potential new software hacks to emerge. Knowing your Switch’s patch status helps you decide whether modding is possible or if it’s better to look for other options.
How to Find Out If Your Switch is Patched
The fastest way to check if your Switch is patched is by looking at the serial number. Nintendo started patching consoles in mid-2018, but the serial number can give you a definitive answer without opening the device or running software checks.
Check Your Serial Number
Your Nintendo Switch’s serial number is a key identifier of whether it’s patched or unpatched. You can find the serial number in three places:
- In System Settings: Navigate to “System,” then scroll to “Serial Information.”
- On the Box: If you have the original box, the serial number will be printed on the label.
- On the Console: There’s a sticker at the bottom of the console with the serial number.
Once you have the serial number, you can check its patch status using an online serial checker tool, like ismyswitchpatched.com. Input your serial number, and it will tell you if your Switch is patched, unpatched, or potentially patched.
Serial Number Ranges: Patched, Unpatched, and Possibly Patched Units
To make it easier, here’s a breakdown of serial numbers based on patch status:
- Unpatched Units (Moddable):
- XAW1: Up to XAW10074000000
- XAJ1: Up to XAJ10030000000
- XAJ4: From XAJ40000000000 to XAJ40046000000
- Possibly Patched Units:
- XAW1: From XAW10074000000 to XAW10120000000
- XAJ4: From XAJ40046000000 to XAJ40060000000
- Definitely Patched Units (Not Moddable):
- XKW1, XKJ1, XWW1, XJW1: All serials
- XAW1: XAW10120000000 and higher
- XAJ4: From XAJ40060000000 and higher
If your serial number falls in the “definitely patched” range, your Switch cannot be modded via software hacks alone. It may still be possible with a hardware modchip.
Differences Between Switch Models and Patch Status
The patch status of your Switch varies depending on which model you own. Nintendo has released several versions of the Switch, and each one has different vulnerabilities or protections against modding.
Original Switch (2017 Erista)
The original Nintendo Switch, often called the “Erista” model, was released in March 2017. These consoles came with the Nvidia Tegra X1 chip, which was vulnerable to the Fusée Gelée exploit. If you have an unpatched Erista unit, you’re in luck—it can be modded using the Recovery Mode (RCM) method. This makes the original Switch the most sought-after model for those looking to mod their consoles.
However, if you have an Erista unit manufactured after mid-2018, it is likely patched. Nintendo began rolling out fixes to prevent the Fusée Gelée exploit, so newer Erista models are harder to mod.
Patched Erista (Mid-2018 Onward)
By mid-2018, Nintendo released Switch units with updated hardware that patched the Fusée Gelée vulnerability. These patched units require hardware modifications, such as modchips, to be hacked. While these modchips bypass software protections, installing them is complicated and carries significant risks (e.g., bricking your console, voiding warranties, etc.).
Switch Lite
The Nintendo Switch Lite, introduced in 2019, is a fully patched model. Every unit comes with updated hardware that prevents modding. As of now, the only way to mod a Switch Lite is through the use of a modchip.
Switch OLED
Released in 2021, the Switch OLED is also fully patched from the factory. Like the Switch Lite, modding an OLED model requires a hardware modchip, and no software exploits are available for this model.
Firmware Versions and Their Role in Modding
Aside from the serial number, the firmware version on your Switch plays a significant role in whether it can be modded. Nintendo regularly releases firmware updates to improve the console’s performance and patch vulnerabilities, including those used for modding.
Importance of Firmware Versions
If you have an unpatched Switch, the firmware version determines which modding method you can use. For example, the Recovery Mode (RCM) method works on all firmware versions, but certain older versions are more compatible with specific exploits like Nereba or Caffeine.
Best Firmware Versions for Modding
Here are the firmware versions most modders prefer:
- 1.0.0: Supports the Nereba exploit.
- 2.0.0 – 4.1.0: Compatible with the Caffeine exploit.
- 7.0.1 and earlier: Modding is easier on these versions using the RCM method.
Firmware versions beyond 8.0.1 are more difficult to mod, especially for patched consoles. It’s important not to update your firmware if you’re planning on modding your Switch, as newer updates close off vulnerabilities that hackers exploit.
What If My Switch Is Patched?
If you find out your Switch is patched, you still have a few options, though they come with risks.
Modchip Solutions for Patched Units
A modchip is a small piece of hardware that can be installed inside a patched Switch to bypass the system’s built-in protections. These modchips essentially trick the system into thinking it’s unmodified, allowing you to install custom firmware and run homebrew software.
There are several types of modchips available, but they all require opening up your console and soldering the chip onto the motherboard. This process is delicate, and if done incorrectly, it can permanently damage your Switch. Moreover, using a modchip voids your warranty and could lead to being banned from Nintendo’s online services.
Risks of Using a Modchip
- Warranty Void: Modding your Switch with a modchip voids the warranty. Nintendo will not repair modded consoles.
- Bricking Your Switch: If the modchip is installed incorrectly, it could “brick” your console, making it unusable.
- Online Ban: Nintendo actively monitors for hacked consoles. If you connect a modded Switch to the internet, you risk being permanently banned from online services.
Is Modding Worth the Risk?
Modding your Switch can unlock a world of possibilities, including custom firmware, homebrew apps, and the ability to play games not available through the official store. However, it’s a risky endeavor, especially for patched units. Carefully consider the pros and cons before attempting any hardware modifications.
Frequently Asked Questions About Switch Patched Status
How Do I Know If My Switch Can Be Patched?
The easiest way to check if your Switch is patched is by checking the serial number against known lists or using an online serial checker. If your Switch is unpatched, you can mod it through software methods. If it’s patched, you’ll need a modchip to bypass the protections.
Can a Patched Switch Ever Be Unpatched?
In most cases, once a Switch is patched, it stays patched. However, some hackers are always working on finding new exploits, so it’s possible that future software hacks may allow modding of patched units. For now, though, hardware modchips are the only option for patched consoles.
Can I Check Patch Status in a Store Before Buying a Used Switch?
Yes, if you’re buying a used Switch from a store or second-hand marketplace, you can check the serial number before purchasing. Most sellers will allow you to inspect the console, and you can quickly look up the serial number on your phone to check its patch status.
Conclusion
Determining whether your Nintendo Switch is patched or unpatched is crucial if you’re considering modding the device. Unpatched units are easier to mod through software, while patched units require hardware solutions like modchips. Checking your serial number and firmware version will help you make an informed decision about modding. Keep in mind that modding carries risks, including voiding your warranty and potentially getting banned from Nintendo’s online services.
If you’re willing to take the plunge, modding can unlock exciting new features on your Switch. However, proceed with exciting possibilities but be cautious of the risks. Always research thoroughly before proceeding, and if you’re uncertain, consult with professionals who have experience in modding to avoid costly mistakes. Knowing whether your Switch is patched is just the first step, but it’s a critical one in your journey toward unlocking the full potential of your console.
