Back button on Android SOMETIMES quits the game

Is there a way to handle the back button on Android? I use Browser - On back button, and that's fine, but sometimes the app just quits when i press it. Can't really see a pattern when it quits and when it does what I told it.

I think it's meant to do that by default. At least with latest Android devices.

But, no other apps on my phone do that, just mine.

Thanks. Do I do it just like this? This doesn't work, what am I doing wrong? Is this script automatically active?

Yeah, but you might want to put it into a JS Script in the Scripts folder. I have a hunch that there it doesn't run every tick.

Ok, I made a new script, removed everything, pasted your code, but it still quits when I press the back button. I tried adding runOnStartup but it's the same.

runOnStartup(async runtime =>
{
	document.addEventListener("backbutton", onBackKeyDown, false);
});


function onBackKeyDown() {
 // Handle the back button
}

(Added) If its a listener as I understand it, it would only check once for the event with your code.

I am wrong about this.

try runtime.addEvent...

Still nothing :(

If you are still having this issue I found the solution on the forums. All you have to do is add the Browser plugin and use condition: On Back Button change action to your liking.

construct.net/en/forum/construct-3/how-do-i-8/access-androids-back-button-137036

Thanks but that doesn't work, it still sometimes quits the game. It seems random whether it will quit or not.

Did you find a solution HarperLewis309 ?