iosreactjsiphonexcodereact-native

Integrity could not be verified

I have created app in react-native. I can run app in Xcode simulator successfully. But when I created ipa file and run in IOS device, it gives me error 'app cannot be installed because its integrity can not be verified'. Can anybody tell what is the issue ?

Solution

  • There could be multiple solutions:

    1. Restart your iOS device if you have recently updated iOS version and also restart the Xcode.
    2. Run your app in device and check the VPN & Device Management in Settings App -> General -> VPN & Device Management. It will asks for the certificate access.
    3. Check the Developer Mode is enabled on the device or not.
    4. Check Keychain if profiles & certificates are trusted.