Hey I been trying to load an OS on my pearl for the past three weeks. After about the first 2 weeks i stopped trying because it would never finish loading the applications. after i stoppped trying for about a week i tried again it it loaded the 4.3 OS one go. Tried to update to the 4.5 but it went back to 507. tried to reload the application then it went dead. Now all I getting from it is two red blinks. when I try to load it once it reaches the loading system software it just stays there. HELP PLEASE....