I've got a 6 given to me by a friend, that I'm trying to make a backup of if possible. Currently, it will boot up showing the Apple logo, then go black/turn off after a few minutes. I can get it into recovery mode (connect to iTunes screen) so that both iTunes and RecBoot detect it, but so far RecBoot hasn't kicked it out of the loop. iTunes has also offered the options to update OR restore, but updating isn't guaranteed to keep the data. I'm not aware of any damage or new parts in it, but I reconnected the battery as well. Any thoughts on getting this booting properly?