I just updated to PR4 today and testing if the bugs I found in PR3 where fixed and most where but.. still one more problem..
I have 2 Stores and I update a second one when I get the value from the first one. It works and calls the Store and get the right values but the screen doesn't update at all. If I click on the 2nd selectfield and get the pull down menu (on iPhone or Non Mobile Browser) the data shows up.
Bug.. or do I have to call something else after the load to make the screen refresh ?