You have posted this exact same question multiple times now, and have received replies many of those times. Are you not reading the replies? If so, then posting again would be pointless if your not going to read the reply... Please pick one of your threads to be where to work and mark the rest as "solved" so that we can all focus our attentions on your issues and not be fractured (which takes time away from others, btw...).
Occam's Razor nearly always applies when troubleshooting technology issues!
If anyone has been helpful to you, please show your appreciation by clicking the button inside of their post. Please click here and read, along with the threads to which it links, for helpful information to guide you as you proceed. I always recommend that you treat your BlackBerry like any other computing device, including using a regular backup schedule...click here for an article with instructions.