Unscientific, yes, but perhaps we can get a better handle on how big a problem we really have here....

DSOD = Dark Screen of Death

Several users are reporting that their 6700 "locks-up" with either a very dim screen or completely dark screen. The remedy varies between removing and reinserting the miniSD card to soft reset to hard reset. The event renders the unit unusable and it is reported that incoming calls and text messages are ignored.