| Code |
Description |
| *3370# |
Activate Enhanced Full
Rate Codec (EFR) - Your phone uses the best sound quality but
talk time is reduced my approx. 5%
|
| #3370# |
Deactivate Enhanced Full
Rate Codec (EFR)
|
| *4720# |
Activate Half Rate Codec
- Your phone uses a lower quality sound but you should gain
approx 30% more Talk Time.
|
| #4720# |
Deactivate Half Rate Codec.
|
| *#0000# |
Displays your phones software
version, 1st Line : Software Version, 2nd Line : Software Release
Date, 3rd Line : Compression Type.
|
| *#9999# |
Phones software version
if *#0000# does not work.
|
| *#06# |
For checking the International
Mobile Equipment Identity (IMEI Number).
|
| #pw+1234567890+1# |
Provider Lock Status.
(use the "*" button to obtain the "p,w" and "+" symbols).
|
| #pw+1234567890+2# |
Network Lock Status. (use
the "*" button to obtain the "p,w" and "+" symbols).
|
| #pw+1234567890+3# |
Country Lock Status. (use
the "*" button to obtain the "p,w" and "+" symbols).
|
| #pw+1234567890+4# |
SIM Card Lock Status.
(use the "*" button to obtain the "p,w" and "+" symbols).
|
| *#147# |
(vodafone) this lets you
know who called you last.
|
| *#1471# |
Last call (Only vodofone).
|
| *#21# |
Allows you to check the
number that "All Calls" are diverted to.
|
| *#2640# |
Displays security code
in use.
|
| *#30# |
Lets you see the private
number.
|
| *#43# |
Allows you to check the
"Call Waiting" status of your phone.
|
| *#61# |
Allows you to check the
number that "On No Reply" calls are diverted to.
|
| *#62# |
Allows you to check the
number that "Divert If Unreachable (no service)" calls are diverted
to.
|
| *#67# |
Allows you to check the
number that "On Busy Calls" are diverted to.
|
| *#67705646# |
Removes operator logo
on 3310 & 3330.
|
| *#73# |
Reset phone timers and
game scores.
|
| *#746025625# |
Displays the SIM Clock
status, if your phone supports this power saving feature "SIM
Clock Stop Allowed", it means you will get the best standby
time possible.
|
| *#7760# |
Manufactures code.
|
| *#7780# |
Restore factory settings.
|
| *#8110# |
Software version for the
nokia 8110.
|
| *#92702689# |
Displays - 1.Serial Number,
2.Date Made, 3.Purchase Date, 4.Date of last repair (0000 for
no repairs), 5.Transfer User Data. To exit this mode you need
to switch your phone off then on again.
|
| *#94870345123456789# |
Deactivate the PWM-Mem.
|
| **21*number# |
Turn on "All Calls" diverting
to the phone number entered.
|
| **61*number# |
Turn on "No Reply" diverting
to the phone number entered.
|
| **67*number# |
Turn on "On Busy" diverting
to the phone number entered.
|
| 12345 |
This is the default security
code.
|
| press and hold
# |
Lets you switch between
lines. |
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