[tenthirty2]

Do me a favor and try what I suggested and let me know what you think, if you still have a problem then just call Alltel customer service and tell them the phone is missing calls. They'll run you through some trouble shooting steps, including a hard reset, and if it doesnt solve your problem they'll more than likely send you a warranty replacement. I've had much better luck in dealing with 611 customer service than in store reps. Conflipper suggested to someone in a different thread to flash to the 1.03.15f Alltel Diamond radio before returning it, they probably wouldnt notice the difference.