Hi :rolleyes:
I used The Realistic Rendering the offcial unreal engine 4 project to test my GENX Tablet, I packaged the project as Android package and installed it to my tablet successfully but the application run with no materials and no lighting 
I hope expert member tell me the reason of the bad render and how I fix it ?
Here is a screenshot from the tablet:
This project is for PC not mobile devices. Sun temple is its equivalent for mobiles.
To fix this realistic rendering project you must MANUALLY edit every single material so they work with android devices. Then you need to research some tricks so those materials look on android somehow close to how they look on PC.
There is no magical button called: “make my game for android”
PS. also you are upset because your low end tablet cannot handle something that probably most powerful tablets would neither, get more reason less demands.
I converted every material to simple material, i mean only texture map connected with base color slot, but no texture appear, is there especial way to create materials for mobile platform ?
I know my mistake, the right way is package Android(All) not Android(PVRTC) 
Now, textures appear well :rolleyes: