28 secret codes in the HP Nokia

1. * # 8110 # Display the firmware version and this is specific to the Nokia 8110
2. * # 21 # this code for the diversion of all calls for 'All calls'.
3. ** 21 * destination number # Switch the call to the number dituju for all calls.
4. ** 61 * destination number # Switch the call to the number dituju but this time to call is missed
5. ** 67 * destination number # Switch the call to the number dituju time is busy.

6. * # 06 # This is actually a secret code only Showing IMEI number (International Mobile Equipment Identity).
7. * # 0000 # Display the firmware version on HP nokia.
8. * # 9999 # It is an alternative if the code * # 0000 # does not work.
9. * # 61 # to see the code number of the Call divert is not answered.
10. * # 62 # the number outside the range because of the Call divert and find out where the number transferred.
11. * # 67 # Code to view this confidential number is busy because of the 'Call divert' and find out where the number transferred.
12. * # 2820 # code enampilkan the IP address of Bluetooth.
13. * # 30 # code to display the time on the phone number.
14. * # 43 # Code to see the status of 'Call waiting'.
15. * # 62209526 # or * # MACOWLAN Showing WLAN MAC address.
16. * # 67705646 # to use this trick if you want to change the operator logo
17. * # 73 # trick to reset the timer back HP and Nokia score game.
18. * # 746025625 # If your Nokia phone supports power saving function of the note "SIM Clock Stop Allowed", Dangan tricks that means you can get the best time to standby.
19. * # 2640 # displays the phone security code.
20. * # 3370 # Activate EFR (Full Rate Codec), This makes the best sound quality but the battery to be extravagant.
21. # 3370 # To deactivate EFR.
22. * # 4720 # Activate Half Rate Codec, the sound quality but the lowest the battery to be more thrifty. Tricks that are suitable for you is to go everywhere
23. # 4720 # To deactivate the Half Rate Codec.
24. Trick # 10 This is a quick way to open a number of contacts stored on the SIM card based on the ordinal number.
25. * # 7760 # Displays security code factory / nokia product.
26. * # 7370 # or * # # code RESO secret to their initial settings (the manufacturer), but remember the data will be lost
27. * # 7780 # or * # * rst0 to their initial settings (the manufacturer) but the data in the HP will not be erased. So better use this
28. * # 92702689 # or * # # war0anty Nah secret code used for this last view date, purchase date, serial number, date of last diservice time and data transfer.