Hey Folks. Seems like In Galaxy S2 forum people are not knowledgeable enough to tell me do I have to perform full or hard factory reset (if I do - which one?) after official firmware update. I just made a move to 2.3.4 and after installation nothing changed to my apps and settings, messages, contacts etc. Only problem is that now I see that my home screen is slower when more than 7-8 widgets are on it, not like really smooth, but slower and more scrappy when scrolling from one screen to other... Thanx in advance !