So I got my N1 today and installed apps w/ no problem. After I manually updated to 2.2, whenever I try and download an app it says "Sorry, there's not enough space to install this item." If I go to settings, SD Card & phone storage settings, it says I have 158MB available space under Internal phone storage. So I have plenty of room to install things, what's the deal? Do I need to go back to 2.1?