Cellphone and universe are incomparable, the universe is much more complex and encompasses everything that exists. That means that God should exist as a part of the universe. That means that he only exists in the universe. But if that is the case then how was he able to create universe if he only exists in the universe? He couldn't have created it then. And there is no evidence that god exists outside of universe. He has to have create a creator too, but then who is creator's creator? Human eye went through many changes through history. If human eye was perfect the first time He created it, then why did the eye change so much? And also, this does not prove that the universe was created by two or more gods. How do you know that Hindu's polytheistic religion is wrong? It's more likely that God doesn't exist because there is not enough evidence to conclude that there is One or more Creators or if there are any Creators at all.