Hi! I have just reset my HTC One phone. And then update to the latest version of Android 4.3. But i having problem update my pre-installed apps like :dropbox, facebook, gmaps etc. I have create a new google account after reset, but the "google play" do not list up any pre-installed apps. I have to Search for every app manually in google play and then update (cant be like this?) I did try to search for any app update from the phone "settings" but nothing! Hope someone could help. Thanx!