Nintendo has released system update 21.0.1 for both Switch 1 and Switch 2, addressing issues that affected Bluetooth connectivity and system transfers between the two consoles. The update aims to ensure smoother transitions during device migration and more reliable wireless performance after waking the system from Sleep Mode.
The patch also includes general stability improvements across both platforms, helping enhance overall system reliability. Players updating either console should experience fewer interruptions when pairing devices or performing transfer operations.
Patch Notes
Switch 2
- Fixed an issue where Error Code 2011 0301 or 2168 0002 repeatedly occurred during local system transfers from Switch 1 to Switch 2
- Fixed an issue where wireless controllers or Bluetooth audio devices were unable to connect after waking the system from Sleep Mode or turning off Airplane Mode
- General system stability improvements to enhance the user experience
Switch 1
- Fixed an issue where Error Code 2011 0301 or 2168 0002 repeatedly occurred during local system transfers from Switch 1 to Switch 2
- General system stability improvements to enhance the user experience
Nintendo Switch update 21.0.1 for both Switch 1 and Switch 2 was released on November 24, 2025, providing system level fixes for transfer errors and wireless connectivity.
Have you noticed these changes? Share your thoughts in the comments!
