I have followed the instructions and then restored from my backup. It turns out that I get an error message when installing applications. Looking around I have seeing two "strange" things. First the memory bar in iTunes has a huge "Other" that doesn't seem to make sense. Second insider the /var/mobile/Applications there are several folders that seem to relate to my previously running apps (before upgrading). I get the feeling that I have to either remove them or "re-institute" them some how. Any ideas? Thanks!
If I were you, I'd delete all the apps I added in iPhone, perform again the tutorial and make sure every step is followed correctly, download an official free app from App Store, sync one hack app from iTunes and test. If that works, sync all apps in iTunes. Then try and download an .ipa file, install and test.
If I were you, I'd delete all the apps I added in iPhone, perform again the tutorial and make sure every step is followed correctly, download an official free app from App Store, sync one hack app from iTunes and test. If that works, sync all apps in iTunes. Then try and download an .ipa file, install and test.