Step 1: Start “Cydia” on your iPhone. Touch on “Manage” tab on the bottom and then on “Sources” as seen in the screenshot below:
Step 2: Touch on “Edit” and then on “Add”. You will be prompted to enter a url source as seen in the screenshot below. Type “http://cydia.iphoneil.net” and touch on “Add Source”.
Cydia will now automatically update your sources by following a series of automated steps.
Step 3: After installation is completed. Search for “Push Fix” in Cydia and install this application. This app will automatically fix Push Notification System on your unlocked and jailbroken iPhone.
Note: Fixing Push Notification System with Push Fix app wont solve the issues that you may be having in receiving Push Notifications on your hacktivated iPhone 3.0. You don’t need to follow the steps above if you have already followed the Guide for Fixing Push Notification System on your iPhone as the Push Fix app doesn’t do anything new or different.
Please take a look at our complete step-by-step guide on how to unlock and jailbreak (if you haven’t already):