So I have an iPod Touch 5g and I installed this Cydia app called PdaNet and once it finished installing I went to the app and it told me to reboot my device so I did. So once it turns back on it resets as if it was brand new showing the Hello wallpaper. So i set it up but it stays stuck in the activation screen(left it in activation screen for four hours but still wouldn't activate). I tried connecting it to my computer to restore with iTunes it but now for some reason it wouldn't show up on computer and not even charge, but it does charge whenever I plug it into the wall. Any Help???