Hi there. Thank you for porting this over to Android. My issue was that I was stuck in 'low detail mode' for an extended period of time. Firstly, it took two or three restarts to get into low detail mode. Then, it did not want to change back to high detail mode. Stopped the game from the multi task screen & restarted, restarted my device. Nada, no change. Had to wait overnight (possibly server maintenance?) and only then was I back in high detail mode. Changing sound or shadow settings made no difference.