How to increase the time of connection timeout on livereload?

Sometimes run the App on the device with ionic cordova run android -lc a “Application Error” displayed on the device. The connection to the server was unsuccessful (<myUrl>) But after a few seconds, the app is loaded. I see it in the background. The DOM is ready. But the timeout for the connection error has expired.
If I close this error message with “ok” the app close.

Is there a way to speed it up? Or increase the timeout value?

Btw. Sometimes it works great. But the most of time, it tooks too long to load. Until the connection timeout.

Log

[16:26:56]  console.log: deviceready has not fired after 5 seconds.
[16:26:56]  console.log: Channel not fired: onDOMContentLoaded
<Here, after a few second the connnection timeout error is displayed.>
[16:27:24]  console.log: Angular is running in the development mode. Call enableProdMode() to enable the production
            mode.
<The app is loaded.>

I already reinstalled the platform and plugins.

It’s really annoying that the App is 2 seconds after the connection error ready. argh… Ionic should set the timeout time from 5 to 10 seconds!