update, have three options available: Accept the update, Defer the update, or Reject the update.
NOTE During the update you cannot make or receive phone calls, including 911 calls, or text messages.
Manual Update
1.Touch 
or press the Unlock Key ( 
) at the top edge of the device twice.
2.Touch Menu 
to access the menu.
3.Touch the Settings & Tools icon
.
4.Scroll the list up, then touch Phone Info.
5.Touch Software Update.
The two options shown will be Status and Check New.
Touch Status to see the status of a download or update and see information on the last successful update. If updates have not yet been performed, status information will be unavailable.
Touch Check New to check if any new software updates are available to download. If a newer software version is available, it will automatically begin downloading after 30 seconds or you can begin the download immediately by touching OK. To stop the software download press CLR / END.
