Development environment
APILevel 8(Android 2.2)
OpenGL ES 1.1（Using Android NDK, it codes by C++. ）
eclipse
Test environment
AQUOS PHONE IS14SH（Model Number：MSM8655T）
AQUOS PHONE THE PREMIUM SoftBank 009SH（ Model Number ：MSM8255）
Vision SoftBank 007HW（ Model Number ：MSM8255）
Optimus it L-05D（ Model Number ：MSM8960）
The contents of a problem
It will freeze, if the five or more point light sources are arranged and a light source is reflected in both sides of a polygon.
It reappears, even if the same present condition arranges a spotlight.
It will freeze, if the rendering of the light source is carried out to both sides of a polygon in following codes reflecting a light source.
::glLightModelf(GL_LIGHT_MODEL_TWO_SIDE, GL_TRUE);
//Rendering of the light source
//Rendering Polygon
::glFlush()
The phenomenon was not reproduced when one of the following measures were taken.
１．glLightModelf(GL_LIGHT_MODEL_TWO_SIDE, GL_TRUE); is made a comment.
２．The point light source or the number of spotlights reflected on a polygon is made into four or less pieces.
Is this problem the specification of SnapDragon? Is it bag?