I have an 8GB 2G iPod Touch and I am considering jailbreaking my device. The only reason I have not already done so is because sometimes when I run certain apps or other times that are completely random, the sound does not work. I have always been able to re-activate the sound by going to the native clock app and making the duck sound (any sound would work, I just have always picked the duck.) My worry is that if I do jailbreak my device, and the sound does not work and I can't get it back, what can I do? If I were to jailbreak I would use blackra1n. Another note: I have uninstalled the app that I believed to make the sound turn off, turned "sound check" on and restarted the iPod. I haven't had as much trouble with it since. Is it worth it to Jailbreak?