xkef

From /TheSwiftyCoder/JailBreak-Detection:

static func isJailbroken() -> Bool {
		
		guard let cydiaUrlScheme = NSURL(string: "cydia://package/com.example.package") else { return false }
		if UIApplication.shared.canOpenURL(cydiaUrlScheme as URL) {
			return true
		}
		

xkef

youtube-dl                    \
      --audio-quality 0       \
      --audio-format mp3      \
      --embed-thumbnail       \
      --continue              \
      --no-overwrites         \
      --ignore-errors         \
      --extract-audio         \
 --yes-playlist \

xkef

codesign

sign unsigned package yourself (carefully debug first with ghidra, virustotal etc ;)

sudo codesign –force –deep –sign – /Applications/Foobar.app

example studio one crack

this is postinstall script from .pkg package