The console must be in Sleep Mode , not fully powered off. If the console is turned off completely, all background activity stops. Why Download in Sleep Mode?
Here’s a clear, useful breakdown of how sleep mode downloads work on the Nintendo Switch. do switch games download in sleep mode
Once set, you can queue a download, hit the power button, and come back later to a ready-to-play game. The console must be in Sleep Mode , not fully powered off
To make sure your downloads don't pause when you put the console to sleep, check these requirements: you can queue a download