Launch android nexus 9 to noise

hi guys i now iam always bother :slight_smile: but at least could send my project for android nexus 9 and so far so good I have two problems

1- I have a tree with animation and appears without me and static texture .
2 in some parts appearsnoise in rigid gradient i send imagem can explain

some one can help me how get out of the noise… ??? and dont lose animation…

any help is welcome :slight_smile: