Well call me unlucky but here is my gripe. I couldn't install 2.3.4 OTA (it kept failing) and so I ended up installing the leaked SBF. Then, I play some music. It seems to be an improvement. I didn't have stuttering when I opened the browser unlike before. But say when I open a game, or the app manager in settings, it stutters really badly. Is this the fix? Or do other users experience 0% stutters even while opening such intensive apps as mine? If it turns out that this issue is only with my phone and that other users on this forum are experiencing better performance then I give up and I shall return this phone and exchange for a new one. Btw, is the 2.3.4 SBF exactly the same as the 2.3.4 OTA update? Thanks for the help in advance.