How do I start the game on Browser not update found?

Hello, I'm trying to let my players use the latest version of the app and there is a great option using Browser: On Update Found + On Update Ready that allows me to give the option to reload when an update its found.

Problem its I have a "load" layout that get all the .json and ajax I need for the app to work. And I'd like to do the check only at that screen. But I can't find an equivalent for "On Not Update Found" that doesn't exists (Or at least I didn't found it)

Is there a way to do this?

So far the only solution I find its to put a wait-seconds at the start of the "load" layout so I give the On Update Found and On Update Ready time to finish, but this is very weak and can cause problems when the conection its slow.

TIA

I don't think it's possible to add an "On update not found" trigger, as if you work offline, it's not able to establish if there is an update available or not. I would suggest to just start the game normally and notify about an update if one is found.

Thanks a lot.