i have 1.1.4 and i jailbroke it with iphon 3.0 a while ago. i havent had any problems until yesterday all of a sudden my ipod shuts off. it i set it down for a while and go to press the home button again nothing happens. so i have to hold the home button and power to button to hard restart. thats the only way to get it on after it shuts off. has anyone else had this problem and is there a way for m to fix without re-jailbreaking?