I have recently have updated my ipod to 2.1 firmware and I have changed my permissions to 755 using winscp. My ipodtouch is jailbroken and has been working fine before this but after changing permissions on the mobile instillation to 775 my ipod starts acting up. My apps store crashes and some other apps crash. Then I thought well why not try to restart my ipod. But after restarting my ipod it comes up to the apple icon and freezes up completely. I can restore it but I'm just wondering if im doing anything wrong or what? I can't figure out why it would freeze. Can anyone please give me some advice or suggestions on what to do??? Any help would be greatly appreciated. Sorry didn't know you couldn't talk about downloaded ipa's. First post on here bring on the banhammer.