Ok well, yesterday my friend had his iTouch 2G jailbroken. SBSettings was installed and he proceeded to hide a lot of icons. After exiting it to respring, it kept on respringing for 10 mins, then he tried to turn it off. Then he connected it to his computer and it showed only the apple boot logo but didn't boot. It didn't work so he left it out for the battery to die. This morning he connected it back to the computer but only the apple sign is showing. Now the screen is black after an attempt of putting it in recovery mode. Any help?