javascript - Angular $http.jsonp or get returning 404 on a mobile -

i pulling in json file storing locally. when view in browser works, when view in ionic packaged app returns 404

i using following code:

.factory('cardfactory', function ($q, $http, $rootscope) {   return {     getcards: function () {    var deferred = $q.defer(),     httppromise = $http.jsonp('/static/cards.json');    httppromise.then(function (response) {     deferred.resolve(response);   }, function (error) {     console.error(error);   });    return deferred.promise; } };  }); 

and calling so:

  cardfactory.getcards()   .then(cardsuccess, carderror); 

i have tried instead of jsonp, both return 404 response.

i aware of access-control-allow-origin issue, surely jsonp should solve that? @ same level (hierarchically) images, served fine.

any ideas what's going on?

the solution change request simple get, , lose first slash so:

var httppromise = $http.get('static/cards.json');