a widely known jailbreak tweak developed by Kevin Bradley (nitoTV)

• Find which package owns the conflicting file: dpkg -S /path/to/file
• If safe, remove the conflicting package: sudo apt remove conflicting-package
• Or use dpkg --force-overwrite -i ncontrol.deb (last resort).

In the world of iOS jailbreaking, nControl is a well-known tweak that allows users to connect modern game controllers—like those for the PlayStation 5, Xbox One, and Nintendo Switch—to older Apple devices.

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If you saw "ncontrol deb" somewhere (documentation, error message, log), please share more context — I can help interpret it.