Status Messages Message DescriptionEmergency Calls OnlyEither the service is not activated properly or the currentnetwork is available for emergency calling only. Adjust yournetwork settings to check for other available networks. Ifservice is still not available after adjusting the settings, contactSprint Customer Service to report the issue for resolution.System Busy. Try Later The system is experiencing heavy traffic. Please try again later.Service Conflict This service cannot be enabled because an incompatibleservice has already been turned on.Please Try Again An error occurred. Note the error code and try again.Self Check Error A fault was detected with your phone. If this error recurs, notethe error and contact Sprint Customer Service.Self Check FailAn operational fault was detected with your phone. Note thenumeric code, turn your phone off, and contact SprintCustomer Service.Wrong PINYou have entered an incorrect SIM PIN number. You have onlythree attempts to enter your PIN. After a third unsuccessfulattempt, your phone will be locked and you will have to callSprint Customer Service to have it unlocked. Sprint sets thedefault to PIN off; if you elect to enable the PIN then you willneed to contact Sprint for the default PIN and PUK.PIN Blocked. Call YourProviderAn incorrect SIM PIN was entered three consecutive times.You will be unable to send or receive calls on your phone.Contact Sprint Customer Service to obtain the PIN UnblockedKey (PUK) code. Sprint sets the default to PIN off; if you electto enable the PIN then you will need to contact Sprint for thedefault PIN and PUK.Insert SIM Your SIM Card is not being detected. Please check to ensurethat you have inserted the SIM Card.Check SIM Card Please check your SIM card to make sure it is properlyinserted.Sprint Worldwide Wireless Service 127