Hi markos,

The only way for the iOS application to work with "/mobilestreamer/.." URLs is that the <base_url_path> parameter is added in the Lightstreamer server configuration file.
Can you confirm me this?

Anyway, if indeed the <base_url_path> parameter is added it is recognized in addition to the default "/lightstreamer/.." base URL path. So your application can run with the default base URL with the same LS server of iOS application.