find work/Payload/MyApp.app -name "*.framework" -type d | while read fr; do codesign -fs "iPhone Developer" --entitlements entitlements.plist "$fr" done codesign -fs "iPhone Developer" --entitlements entitlements.plist work/Payload/MyApp.app
iOS enforces strict code signing and sandboxing. Apple’s standard distribution channels (App Store, TestFlight, Apple Business Manager) require valid provisioning profiles and certificates. However, legitimate use cases exist where IPA manipulation is necessary: ipa4ios