Good Evening Developers.
I built my first unity game on android platform, Sure i am using NGUI for GUI

But when i run my game on lenovo 7 inch tablet. It is a shock, GUI appears for just few seconds and then some gui elements disappear, font bitmap shows up as shadow and application crash, unlucky me.
Everything works great on PC and in unity editor.
Note. When i exclude gui from my game. it run perfectly on the tablet.
I appreciate any help.
Thanks