Has ionic a limited connection pool that once exhausted does not allow new connections?

I’m having an issue with my ionic1 application using Lightstreamer. I tried to connect LS server to my 4 pages. So I tried to connect with global connection declaration and used in an individual controller with new connection and connection sharing. It worked in a browser when I test. But didn’t work when I check in the real device. In my index.html file

And in my all 4 controllers, I have added the code as like below

var protocolToUse = document.location.protocol != “file:” ? document.location.protocol : “http:”;
var portToUse = document.location.protocol == “https:” ? “443” : “8080”;
var lsClient = new Lightstreamer.LightstreamerClient(protocolToUse+"//domain.com:"+portToUse,“STOCKLIST_REMOTE”);
lsClient.enableSharing(new Lightstreamer.ConnectionSharing(“MYCommonConnection”, “ATTACH”, “CREATE”));
onStatusChange: function(newStatus) {
//update the connection status on the UI
$scope.checkinternet = false;
}else if(newStatus == ‘DISCONNECTED:WILL-RETRY’){
$scope.checkinternet = true;
This code worked well in my browser without connection and session termination. But didn’t worked in the device. I have tried like below after got some suggestion from LS server persons,

var lsClient = new Lightstreamer.LightstreamerClient(protocolToUse+"//domain.com:"+portToUse,“STOCKLIST_REMOTE”);
and lsClient.disconnect() for every navigation. But if I navigate pages 3 times means connection getting terminate and connection status showing like DISCONNECTED: WILL-RETRY. For this, I asked help with LS server support teams they are saying ionic may have limited connection pool. Is there anything connection limitation in ionic, can I need to override the connection limitation in ionic. Can anyone please help me to solve this issue?

Still stuck with this, any ideas?