Host Routing Table

1. go to All
2. Scroll down and go to Options
3. go to Device
4. go to Advanced System Settings
5. go to Host Routing Table
6. Press the Menu key
7. Press Register Now
8. Press OK
9. Press the End Call key
10. Press the Return key
11. open Messages
12. open the Registration Message
13. now your phone has been registered with the network.