Android game lag

rozsa.jatekfejlesztes

Hi,

My game lagging on my phone (not the best phone but not the cheapest one). How can i fix it?

Game has pretty big size scene : H: 7200
W: 4800

Game has small size images.
The signed apk file is 10mb, so not to big.

I think the scene the problem, but how can i fix it? I need the big scene I doesn't really wanna change on it.