Guys im stuck with a screen a "USB cord is trying to stick it to I tunes"cant get out of it.cant restore.the problem is it had jailbreak, dont know what version, but my little sis tried to update it through i tunes. and now im stuck.now its giving me an error 1015.whats the next step???help please

You need to provide more details when you post. TinyUmbrella can tell you more about the current software on the phone even when it is stuck in recovery mode. Based on the very limited information you have provided so far I'm guessing the following will solve your problem.

www.hackint0sh.org/f204/196391.htm

Thread closed, duplicate - user failed to search or provide sufficent details.