Nintendo have released software version 12.1.0 for the Switch. This update allows user to delete old date if they do not have enough space when downloading game software update data as well as some general improvements.
You can view the full patch notes down below:
- If there is not enough space remaining on the system memory (internal storage) or microSD card when downloading game software update data, you can now delete old data for that software, enabling you to download the new data.
- When deleting the old data, you won’t be able to play the game until the new data has finished downloading.
- General system stability improvements have been made to enhance the user’s experience.