Whenever i connect my galaxy to my computer all it will do is charge, it wont give me the option to connect as usb storage. I have tried every possible fix I could find, I want to use odin to update my phone to a stock rooted image with CWM but whenever I put my phone into downloading mode it wont read it in odin. Also whenever it connects to the computer I get no pop-ups at all at the bottom or anything, I have no idea what is going on so any help would be GREAT! Also, the only USB cord that my phone will read to charge it and connect it is the stock one that comes with the lg marquee. Any help or info will be amazing