Sprint Worldwide Wireless Service 137International Roaming Status MessagesYou may receive status messages under certain conditions. Before contacting Sprint WorldwideCustomer Support, note the message, numeric code, and the conditions under which itappeared. The following table lists and describes the status messages.Status Messages Message DescriptionNumber Not in Service The number that you entered is not valid.User Not Available The phone that you called is either busy, out-of-range, orturned off. Please try again later.User Not Authorized The phone that you called is either busy, out-of-range, orturned off. Please try again later.Please Try Later This service is temporarily not available. Please try again later.Service Restricted Service may not be activated properly. Please contact SprintCustomer Service to report the issue for resolution.Service Not Available This feature is not available on the current network.Emergency 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.