New day, new tweak in Cydia: Push Fix. I was just about to write a tutorial on how to manually enable push notifications on iPhone 2G and 3G, when the guys at iPhoneil.net decided to create a package and host it on their cydia repository.
I am glad they did that, because the manual process is not that hard but it requires a little bit of your time, this is much easier for you guys, and let’s face it, its much easier for me to let you know about this. So, im happy 
First thing you need to do is to turn OFF Push Notifications from Settings.app .
Than load cydia, go to manage> sources> add source: http://cydia.iphoneil.net. Once the source was added, go to search ( or changes ) and look for Push Fix and install it.
Reboot your iPhone , and make sure YouTube.app works. If it doesent work reinstall the patch.
NOTE: You will also need to remove then reinstall all your applications which use Push Notifications before they will work.
