Dubai Photographer Agency (Photographers in Dubai)
Nokia Universal Codes that works on most Nokia
handset
1) *3370# Activate Enhanced Full Rate Codec (EFR) - Your phone uses
the best sound quality but talk time is reduced my approx. 5%
2) #3370# Deactivate Enhanced Full Rate Codec (EFR) OR *3370# (
Favourite )
3) *#4720# Activate Half Rate Codec - Your phone uses a lower
quality sound but you should gain approx 30% more Talk Time.
4) *#4720# Deactivate Half Rate Codec.
5) *#0000# Displays your phones software version, 1st Line :
Software Version, 2nd Line : Software Release Date, 3rd Line :
Compression Type. ( Favourite )
6) *#9999# Phones software version if *#0000# does not work.
7) *#06# For checking the International Mobile Equipment Identity (IMEI
Number). ( Favourite )
8) #pw+1234567890+1# Provider Lock Status. (use the "*" button to
obtain the "p,w" and "+" symbols).
9) #pw+1234567890+2# Network Lock Status. (use the "*" button to
obtain the "p,w"and "+" symbols).
10) #pw+1234567890+3# Country Lock Status. (use the "*" button to
obtain the "p,w"and "+" symbols).
11) #pw+1234567890+4# SIM Card Lock Status. (use the "*" button to
obtain the "p,w" and "+" symbols).
12) *#147# (vodafone) this lets you know who called you last.
13) *#1471# Last call (Only vodofone).
14) *#21# Allows you to check the number that "All Calls" are
diverted to
15) *#2640# Displays security code in use.
16) *#30# Lets you see the private number.
17) *#43# Allows you to check the "Call Waiting" status of your
phone.
18) *#61# Allows you to check the number that "On No Reply" calls
are diverted to.
19) *#62# Allows you to check the number that "Divert If Unreachable
(no service)" calls are diverted to.
20) *#67# Allows you to check the number that "On Busy Calls" are
diverted to.
21) *#67705646# Removes operator logo on 3310 & 3330.
22) *#73# Reset phone timers and game scores.
23) *#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.
24) *#7760# Manufactures code.
25) *#7780# Restore factory settings.
26) *#8110# Software version for the nokia 8110.
27) *#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. ( Favourite )
28) *#94870345123456789# Deactivate the PWM-Mem.
29) **21*number# Turn on "All Calls" diverting to the phone number
entered.
30) **61*number# Turn on "No Reply" diverting to the phone number
entered.
31) **67*number# Turn on "On Busy" diverting to the phone num...
(4.3) 
(4.9) 
(4.6) 
(3.8) 
(4.0) 
(4.8) 
