Im IMO Shop kann man nützliche Items kaufen, unter anderem auch das Ticket für den Premium Account.
Bei jailbroken iPhones gibt es ein kleines Problem, wenn man etwas im Shop von IMO kaufen will. Das lässt sich jedoch leicht fixen, hier eine Anleitung:
The above didn't fix the issue for me. Caused an issue infact so be carefull:
1. Uninstall the troubled application(s).
2. Open an SSH window to your device. -> iFile eignet sich gut dazu
3. Navigate to /private/var/stash/libexec/
4. Here you will see an "installd" file and an "installd.backup" file without the quotes.
5. Rename the "installd" file to "installd.new" without the quotes.
6. Rename the "installd.backup" file to "installd" without the quotes.
7. Install the application again. THE APP MUST EITHER BE FREE OR YOU MUST HAVE PAID FOR IT FOR IN-APP PURCHASE TO WORK.
8. Test the purchase. It should work correctly.
9. Go back in SSH, and navigate to /private/var/stash/libexec/
10. Rename the "installd" file back to "installd.backup".
11. Rename the "installd.new" file back to "installd".
12. Done! You will have to do this every time you install a new application with In-App purchase.
Looks like a pain but it honestly takes 30 seconds.