Xcode keeps asking for password to use the System Keychain

Question

I\'m running Xcode 4.3.2, under Lion 10.7.3, but every time I\'m installing my iPhone app on the device it keeps asking me for an Admin user name and password.

I\'ve

Answer 1

Here is how I fixed it on Xcode 7.2 (also works in 7.3):

1. Open KeyChain.
2. Select System, Choose Certificates category.
3. Select developer certificate and double click the private key.
4. Check Access Control and tick on 'Allow all item to access this'.
5. Restart Xcode and run the app on device.