I rooted my phone but I noticed my google seach was not working properly, only when I spoke to it, so I went to restore the phone thinking that it was going to solve the problem , but now I think I made it worst, I still have the problem with google seach and now I can't even download anything, I tried to download z4root and is not letting me. Is there any way I get all aps and restore it to is original condition and do the whole thing from scatch?