cordova-plugin-ionic-webview - custom scheme not working on Android

I am developing (and near to the release) of a Cordova App for iOS and Android.

I am trying to use cordova-plugin-ionic-webview in order to use the latest WebView engines.

I am able to use this plugin on iOS but on Android the App crashes on launch.

MY CONFIG.XML:

    <allow-navigation href="cordovaios://*" />
    <allow-navigation href="cordovaandroid://*" />

    <plugin name="cordova-plugin-ionic-webview" spec="^4.0.0">
        <variable name="ANDROID_SUPPORT_ANNOTATIONS_VERSION" value="27.+" />
    </plugin>
    <preference name="Hostname" value="my-backend-url-to-avoid-CORS.com" />
    <preference name="iosScheme" value="cordovaios" />
    <preference name="Scheme" value="cordovaandroid" />
    <preference name="ScrollEnabled" value="true" />
    <preference name="MixedContentMode" value="0" />
    <preference name="AllowBackForwardNavigationGestures" value="true" />
    <preference name="Allow3DTouchLinkPreview" value="false" />
    <preference name="WKSuspendInBackground" value="false" />
    <preference name="KeyboardAppearanceDark" value="false" />

LOGS:

5726-5770/mycertificate.enterprise D/SERVER: Handling local request: cordovaandroid://my-backend-url-to-avoid-CORS.com/static/js/10.601e7973.chunk.js

5726-5773/mycertificate.enterprise E/chromium: [ERROR:render_process_host_impl.cc(4070)] Terminating render process for bad Mojo message: Received bad user message: Origin is invalid

5726-5773/mycertificate.enterprise E/chromium: [ERROR:bad_message.cc(23)] Terminating renderer for bad IPC message, reason 123

NOTE:

This config works fine on iOS. On Android I can't use this plugin due to this Origin issue.

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