I installed the htc sense and it worked ok after i installed a new radio, didnt get service at first, now i do, it worked all night, then all of the sudden, it deleted all my contacts, and when i click gmail it just opens and exits automatically, market place did the same thing... i went into liquid tools and went to install stock market, now my market place is gone completely. my titanium backup has no back ups, the rom manager had my old one, but i cant get rom manager becuz i cant go to market, and when i plug my phone up to my computer and click sd mount or whatever, it doesnt mount, i cannot do anything but usb charge only....idk what to do? plz help.