Here is manual to enable in-appstore.com semi-offline solution with jailbreak.
Preamble
If you have Cydia - just add new repository with address http://system.in-appstore.com/repo/ and install package contained in it.
Starting from version 1.3 you have two ways to make in-app purchase with LocalIAPStore:
- Standard receipt
- Custom receipt
Standard receipt:
Step one:
Enable hack in your Settings.app, disable custom receipts ( no need log out from your Apple ID).
Step two:
Open app in which you want to make in-app purchase. Try to buy something - popup will be displayed. Tap “Cancel” - you are done! Receive you in-app for free!
Custom receipt:
Step one:
Enable hack in your Settings.app, enable custom receipts. Then you need log out from your Apple ID.
Step two:
Open app in which you want to make in-app purchase. Try to buy something - popup will be displayed. Tap “Buy”, then, on Apple ID popup, tap “Cancel” - you are done! Receive you in-app for free!
If one of the ways fails, try another, it may work;)