Update of app shown in iPhone but not in iPad? I have a first version of my app in the App Store. Recently I released the next version with some bug fixes. After Apple approved the updated version, the update showed in the App Store app for my iPhone but not for my iPad. 

Is this my problem or Apple's?

Additional Information:


I have a single binary file for both the iPhone and iPad.
I had the first version of the app in both of my devices before I found this bug.
From what I've noticed with universal apps, and also with iPhone only apps between my devices is that sometimes an update might come one day to one device and the next day to another and at the third day the last one gets it. Might be that Apple does this so their servers wont be overloaded when everybody updates the same app at the same time.

You should also check that you've released the update to all platforms, not only iPhones.