Android 5, 6

I’m using WebView to display a game in Android.
It’s working in Android 7 and above but does not show anything in android 5 and 6.
Can you tell me which settings should I use for this case?
Thank you!

You should check your console for errors; also try setting your gameConfig.type to Phaser.CANVAS and see if that renders.

Yes i found it.
It’s about the syntax in old version of android webview.
Thank you anyway.