I have been trying to change the sms bubble colors on my phone forever! i finally found a thread that posted the color I wanted. Now, I just have no idea how to get it onto my phone. Most forums I have come across give simple explanations that assume the reader already knows something about how to do it. I have NOOOO clue where to even start. Can someone give me step by step directions? I have attached the bubble color I want. Thanks!!! 