Korean Font not displayed in Android 4.2.2

I have a Nexus 4 with Android 4.2.2. Apparently in 4.2.2. Google changed the Korean System Font.

As a result my Air Applications, do not display the Korean Text anymore on Android 4.2.2.

If you specifically request the fontFamily NanumGothic, it actually works but this only works with Label components and not with others like Checkbox or List components (or would be much more complicated as overrides would be needed).

Below is a sample to reproduce the error. Compiled with Adobe Air 3.7 and Flex 4.6.

On my mobile device I run Air 3.7.0.166 (latest version).

On Android 4.1. and below it displays two lines of Korean text (correct behaviour).

On Android 4.2.2 it only displays the line with the specific fontFamily (wrong behaviour).

<?xml version="1.0" encoding="utf-8"?>

<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"  backgroundColor="white" xmlns:s="library://ns.adobe.com/flex/spark" applicationDPI="160">

<s:VGroup width="100%" height="100%" verticalAlign="top" horizontalAlign="center">

                    <s:Label text="고속도로"  fontFamily="NanumGothic"/>

                    <s:Label text="고속도로" />

</s:VGroup>

</s:Application>

Please let me know if you can reproduce this behaviour. Thanks!