The 2024-2025 release of Powerful Pro Baseball shipped with a specific anti-custom firmware measure. Early dumps of the game included a requirement. If your Atmosphere or SX OS is not updated to the latest pre-release, the game will black-screen after the Nintendo logo.
As of late 2025, Nintendo has released system updates for the upcoming (firmware updates like version 20.4.0 and 20.5.0) aimed at improving backwards compatibility. For those holding onto XCI backups, future "up patched" versions may be required to bypass new security measures on the newer hardware, ensuring that the game runs smoothly on the next generation of Nintendo consoles.
The 2024-2025 release of Powerful Pro Baseball shipped with a specific anti-custom firmware measure. Early dumps of the game included a requirement. If your Atmosphere or SX OS is not updated to the latest pre-release, the game will black-screen after the Nintendo logo.
As of late 2025, Nintendo has released system updates for the upcoming (firmware updates like version 20.4.0 and 20.5.0) aimed at improving backwards compatibility. For those holding onto XCI backups, future "up patched" versions may be required to bypass new security measures on the newer hardware, ensuring that the game runs smoothly on the next generation of Nintendo consoles. powerful pro baseball 20242025 switch xci up patched