Im not sure if a post has been done on this topic or not I did some research and didnt find what I was looking for. I just took on the Galaxy S2 and it would seem my phone is not running at full pace. The phone is 3 days old and maybe someone on here knows if there is something that I need to do to make performance better. Its just really laggy, and network is sloppy. So if someone can give me the list of things I need to do or turn on or off that is blocking performance it would be appreciated. Or is it that Sprint has not developed that great of a network where I live? Or all of the above lol. Wait for ice cream sandwiche update will help? Thanks for any and all input.