| 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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