Remove GamePad launch requirements
After going through this quick guide, you will be able to launch any game that requires the GamePad to launch without the GamePad connected. This is useful for games like NES Remix and Super Mario Maker that work just fine without the GamePad connected but for some reason still need the GamePad to launch. I'll assume you already know how to use FTPiiU Everywhere. Of course this can be dangerous if you screw something up in the nand and I'm not responsible for whatever you do. You know the drill.
All you need to do change the "drc_use" tag in the games meta.xml from a 2 to a 1. That's all you need to do!
If the game is installed on your nand and the game doesn't have an update the file path is
/storage_mlc/usr/title/00050000/Last 8 digits of the games title id/meta
If the game is installed on a usb drive and the game doesn't have an update the file path is
/storage_usb/usr/title/00050000/Last 8 digits of the games title id/meta
If the game has an update installed on nand the file path is
/storage_mlc/usr/title/0005000e/Last 8 digits of the games title id/meta
If the game has an update installed on your usb drive the file path is
/storage_usb/usr/title/0005000e/Last 8 digits of the games title id/meta
All you need to do change the "drc_use" tag in the games meta.xml from a 2 to a 1. That's all you need to do!
If the game is installed on your nand and the game doesn't have an update the file path is
/storage_mlc/usr/title/00050000/Last 8 digits of the games title id/meta
If the game is installed on a usb drive and the game doesn't have an update the file path is
/storage_usb/usr/title/00050000/Last 8 digits of the games title id/meta
If the game has an update installed on nand the file path is
/storage_mlc/usr/title/0005000e/Last 8 digits of the games title id/meta
If the game has an update installed on your usb drive the file path is
/storage_usb/usr/title/0005000e/Last 8 digits of the games title id/meta