I finally have this working! Mostly, at least.
I had both Go Sudoku and Gladiator Begins as exploit games, so I sacrificed Gladiator Begins. After many hours of making mistakes, forgetting to rename folders back, reformatting my memory card etc., I finally have the TN-V Launcher working.
The only thing I cannot get working is the custom title/icons. I've tried using a self-made and pre-made PBOOT,PBP and copying that to the & folder with no luck. And given I've not sure if there's a way to delete the PBOOT.PBP without reformatting (and I'm already sick and tired of doing that), I think I'll leave it as it is now. It all works fine, it's just still named Gladiator Begins.
I had both Go Sudoku and Gladiator Begins as exploit games, so I sacrificed Gladiator Begins. After many hours of making mistakes, forgetting to rename folders back, reformatting my memory card etc., I finally have the TN-V Launcher working.
The only thing I cannot get working is the custom title/icons. I've tried using a self-made and pre-made PBOOT,PBP and copying that to the & folder with no luck. And given I've not sure if there's a way to delete the PBOOT.PBP without reformatting (and I'm already sick and tired of doing that), I think I'll leave it as it is now. It all works fine, it's just still named Gladiator Begins.