iTunes could not connect to this iPhone. Could not establish a secure connection to this device. This error pops up every time I try to connect my jailbroken 3GS 5.1.1 untethered to my iTunes. iTunes is updated. Tried restarting, rebooting iPhone, restarting computer, different cord, different USB port. Nothing. Can someone help me with fixing this. Thanks in advance! ---------- Sorry I forgot to update this post. Being that the iMac was the only computer I had, I just restored, rejailbroke, and it synced again.