List ItemRenderer Label display issue on HTC M9+ (2K resolution)

[Guest]

Recently we found that our app have some problem displaying the Label (inside List ItemRenderer) correctly on HTC M9+ (a device with 2K display). Screenshots attached.

This problem doesn't appear on other Android devices, and here are some information about the device and app.

Apache Flex 4.14.1

Adobe AIR 18.0

Android 5.0.2

Thanks for helping.

[Guest]

We've done some testing and found that the problem only happens when the Label control have cacheAsBitmap set to true.