hmm, is anyone experiencing sgs2 usb connection keep disconnecting and connecting itself when browsing the phone folder? any idea how to solve it cause I couldn't update my sgs2 through kies because it keep disconnecting. even when i plug in the usb cable, during the MTP application, the usb connection keep on initializing and connecting when i'm trying to go into the sgs2 folder. i wanna update my sgs2 but dunno how when it keep disconnecting. any idea? thanks.