Android 4.2 Cyberoam ROM
Starling Ver 1.5.1
Air SDK 15.0
Using ATF with ETC1 texture，each texture is 128*128
Here are three screenshots, and there have been some render problem in the picture which have been marked.
You see some of the etc1 textures can't be rendered correctly, and the error pictures are random. With png texture there is no such problem。
In this demo I am using small texture each one is 128*128, but when I packed them into a large texture the problem disappeared too.