Edit by mod:
Even if you are on a 5.3.2 spoof 5.5.0 it will still prompt you to update your system because that game already has an update (v1.0.1) available on eShop.
You can still launch the game using two methods:
- Disconnect from internet before launching the game, or select "launch the...
I may try the new ram site, and download more RAM to my Switch. Not sure if ddr3 is the right ram
for it tho. Edit- no it uses floppy Ram, just like @AncientBoi