okay i got a ipod touch 3.1.3 and i jail broke it with black ra1n and it worked perfect but i didnt want it anymore so i restarted my whole ipod touch like from setting and i restarted it but now it dont work! like it has the apple sighn and a loading circle around it till it runs out of battery and when i put it to charge does the same thing when i go on itunes nothing pops up that theres an ipod connected what do i do?