Alright so the past few weeks I have been trying to use all kinds of stuff on my phone and most of it will not work and it says I need to update my OS. So I go download Kies 2.0 for mac (I am on a 2011 MacBook) and try to use that to update my phone. I turned debugging off on my phone, then connected the USB to my phone and into my mac. I booted up Kies and then it says its connecting for a few seconds and then an error message pops up saying that either my phone is not supported or is not recognized. I have no idea how to update this phone, its been a major pain in the ass, and I just want some help. Ive searched all over the internet and cant find an answer. PLEASE HELP ME!!!