I used to have an I-mate K-Jam phone which is very similar to the new 8525 from Cingular. I upgraded to the 8525 but now my bluetooth will not stay connected. I paired the phone and the X, everything seemed fine but the next day the phone would not connect. I even had the whole address book downloaded and everything. I know it is not the X because my bluetooth on the phone keeps turning itself off. I am really having a hard time keeping them together. If anyone has any suggestions please let me know. I have noticed on other forums that this is a common problem people are having with this phone and hands free bluetooth vehicle setups. There does not seem to be a lot of answers out there.