Nintendo Switch 2 China Bug Causes Infinite Loop in Network Settings

Nintendo Switch 2 consoles have been making headlines for their innovations and upgrades, but a recent issue has surfaced among users in mainland China.

Many owners of the Nintendo Switch 2 are experiencing a persistent bug that causes the system to become trapped in an infinite loop during a basic network operation.

The bug surfaces when users access the network settings page and attempt to search for available wireless routers.

Upon initiating the search, the Nintendo Switch 2 system enters a repetitive loop, rendering the device unresponsive.

According to affected users, the only way to exit this state is to force a shutdown by pressing and holding the console's power button—a workaround that, while effective, is far from ideal for routine operations. The underlying cause appears to be related to how the Nintendo Switch 2 displays Wi-Fi routers with unconventional names, particularly those containing certain special characters.

While the precise set of problematic characters has not been officially detailed, the issue appears to be especially pronounced in China, where diverse language input methods and character sets are prevalent.

It remains undetermined whether characters from non-Chinese languages also produce similar errors. This bug has directly impacted the day-to-day operation and enjoyment of the console for many Chinese users.

As a result, some Switch 2 owners have resorted to creative but inconvenient solutions.

Several reports confirm that users have been driving to remote locations—such as empty parks or other areas without any wireless routers in range—in order to successfully complete critical processes like system transfers or firmware updates.

These steps are necessary for the console to avoid encountering problematic Wi-Fi networks and triggering the loop. Nintendo has not yet released an official statement concerning the bug or any plans for a software patch.

However, this situation underscores the importance of robust international support and quality assurance—especially for globally released hardware like the Nintendo Switch 2.

The company has a demonstrated history of rapidly addressing technical issues with system updates, so affected users should monitor official Nintendo support channels and the Nintendo eShop for future updates or firmware releases that may resolve this network-setting problem. The Nintendo Switch 2, released as the next evolution of Nintendo's widely successful hybrid handheld, builds upon the legacy of its predecessor.

As Nintendo continues to refine and enhance its hardware offerings, it is expected that user feedback from regions like China will play a vital role in future quality assurance measures.

Until an official fix is released, Switch 2 owners encountering this issue are advised to avoid scanning for Wi-Fi routers with unusual or special-character names, or to perform sensitive procedures in controlled environments with limited or no Wi-Fi networks available.

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