Xamarin supplies some example apps in their Github account, e.g. Xamarin CRM. I downloaded it and followed their setup instructions, which basically say: Ensure that everything is installed and NuGet packages are restored and then you could start.
Unfortunately this did not work for me because I got this error message:
/Library/Frameworks/Mono.framework/External/xbuild/Xamarin/iOS/Xamarin.iOS.Common.targets: Error: Bundle identifier ‘com.xamarin.xamarincrm’ does not match any installed provisioning profile. (XamarinCRM.iOS)
With double click on XamarinCRM.iOS the project options open. In “Build” you’ll find “iOS Bundle Signing”. There is a yellow exclamation mark next to “Provisioning Profile” where it says “No matching profiles found”.
So I opened mentioned Info.plist and I removed the existing Bundle identifier with a click on the red x.