Very nice homebrew
Mandatory for me.
Love your name
I have some suggestions about UI.
First, B button is mapped to "back" but strangely, if you use it after a download for instance, it goes back to previous screen like "extract" or "download", instead of going back to menu.
Not sure I'm clear here...
On cheats download page.
Once game choose (clicked) on Cheatslip page, you lists all available cheats with legend at the bottom "+ to quit, B to go back and download" but you don't tell "A to choose a cheat list to download".
After this, if I'm going back with B, WITHOUT choosing one, it goes back (it is ok) but if I choose cheat(s) to download (highlighting and A) and go back with B, I assume the homebrew downloaded the cheat but without telling/confirming it.
What about downloading it directly if hitting A in the list instead of toggling On/Off ?
Then once downloaded, B would be "Back to menu".
Another suggestion : what about telling us there is an update when on the first screen ? With a button "Click here to update" instead of going all bottom then in the update item.
And last (for now) : why a countdown before any download ? What about about another security question before really downloading instead ?
Great work anyway