I have JRemote working with no problems on my iPad and on one iPhone.
However, on my other iPhone, I receive an error message when trying to add the server: "Could Not connect (Error:NameResolutionFailure)". I get this error regardless of the access method I try: accessKey or IP address.
I tried deleting the app, restarting the phone and reinstalling, but I still have the problem.
iPhone 5s, iOS 9.3.5
Any suggestions?