Ajax not working ((

[111c...@gmail.com]

 Request dont work on real device after phonegap build but its works fine if i use phonegap desktop app with that device and also works fine in desktop browser.   

Ajax request(try vanila too, not working):

 $("#post-request-btn").on("click", function() {

            log.write('post-request-btn clicked');

           $.ajax({

                url: 'http://jetty/mysite/api/user/login',

                dataType: 'json',

                type: 'POST',

                contentType: "application/x-www-form-urlencoded; charset=utf-8",

                data:  'email=testuser&password=111',

                crossDomain: true,

                success: function (res) {

                    log.write('!!!success!!!');

                    log.write(res);

                },

                error: function (mod, res) {

                    log.write('errorrrrrr');

                    log.write(res);

                    log.write(mod);

                }

            });

        });