Yesterday I was using my iPhone, I had installed iRealSMS 3 on the trial and it was all going fine until suddenly my dock icons had shifted down, so that the labels were barely visible, and I no longer had any 3G signal whereas before I had full. I don't know if it was the trial that may have done this for some reason but I have removed it and also tried restarting the springboard, turning off/on but no luck. I do have themes installed and tried turning everything on there off but that didn't work either. Has anyone else had any experience like this? Any help with this will be greatly appreciated.