Hello and LoN,
I disabled the Cast shadow functions, Cast Translucent Shadows Cast Static Shadows and Cast Dynamic Shadows, all from of component Light Source (instance) and took place the following events:
01 - The game stopped freeze and returned to have fluidity in Simulate and Mobile Modes Preview (PIE);
02 - The animation of the character in Mobile Preview mode stopped working;
03 - When I compiled the game directly to my device Motorola Moto G2, the game became totally frozen.
How to solve the problems described in items 2 and 3? I realized that in this case the game freeze problem when run on the device is directly connected to the lighting, but I do not know how to solve it.