Very good phone. No heating issue. No hanging problem. I select this phone because no hanging problem and speed performance is very good. Bettery timing is very good. Platform
OS Android OS, v5.0 ( Lollipop)
Chipset Mediatek MT6752
CPU Octa-core 1.7 GHz Cortex-A53
GPU Mali-T760MP2
Memory
Card slot microSD, up to 32 GB
Internal 16 GB, 2 GB RAM
Camera
Primary 13 MP, 4128 x 3096 pixels, autofocus, dual-LED ( dual tone) flash
Features Geo-tagging, touch focus, face detection, HDR, panorama
Video 1080p@30fps
Secondary 5 MP