Hello everyone I would like to share some important information codes in Nokia devices.Here are some I know.
Nokia Codes
*#0000# Displays firmware version and date, Phone Model and Operator Variant
*#06# Displays International Mobile Equipment Identity (IMEI Number).
*#7780# Soft Reset: Restore factory settings.
*#7370# Deep Reset: Removes everything and puts the phone right back to factory settings.
*#73# Reset phone timers and game scores.
*3370# Activates Enhanced Full Rate Codec (EFR). Phone uses the best sound quality but talk time is reduced by approx. 5%
#3370# Deactivate Enhanced Full Rate Codec (EFR).
*#4720# Activate Half Rate Codec - Phone uses a lower quality sound but you should gain approx 30% more Talk Time.
*#4720# Deactivate the Half Rate Codec.
*#7760# Dispalys Manufactures code.
#pw+1234567890+1# Provider Lock Status.
#pw+1234567890+2# Network Lock Status.
#pw+1234567890+3# Country Lock Status.
#pw+1234567890+4# SIM Card Lock Status.
*#2640# Displays phone security code in use.
*#30# Lets you see the private number(????).
*#746025625# Displays the SIM Clock status.
*#67705646# Phone code that removes operator logo on 3310 & 3330.
*#43# Allows you to check the "Call Waiting" status of your cell 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.
*#92702689# Takes you to a secret menu where you may find some of the following informations: Displays Serial Number, Date Made, Purchase Date, Date of last repair, Transfer User Data. To exit this mode 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 .
*#2820# Bluetooth device address.
*#62209526# Display the MAC address of the WLAN adapter.
12345 This is the default security code.
*#7328748263373738# Resets security code
NOTE: Some of these codes may not work
WARNING!! Use this codes very carefully. Using secret codes may be harmful to your phone and result in disabling or worse.
THE AUTHOR ASSUME NO RESPONSIBILITY for errors and omissions. Neither is any liability assumed for damages resulting from the use of the information contained in this page.
Full Version: Nokia Important Codes
Thanks
nice post...thanx bro...
QUOTE (gvs_vijay @ Dec 2 2010, 09:59 AM) 
Hello everyone I would like to share some important information codes in Nokia devices.Here are some I know.
Nokia Codes
*#0000# Displays firmware version and date, Phone Model and Operator Variant
*#06# Displays International Mobile Equipment Identity (IMEI Number).
*#7780# Soft Reset: Restore factory settings.
*#7370# Deep Reset: Removes everything and puts the phone right back to factory settings.
*#73# Reset phone timers and game scores.
*3370# Activates Enhanced Full Rate Codec (EFR). Phone uses the best sound quality but talk time is reduced by approx. 5%
#3370# Deactivate Enhanced Full Rate Codec (EFR).
*#4720# Activate Half Rate Codec - Phone uses a lower quality sound but you should gain approx 30% more Talk Time.
*#4720# Deactivate the Half Rate Codec.
*#7760# Dispalys Manufactures code.
#pw+1234567890+1# Provider Lock Status.
#pw+1234567890+2# Network Lock Status.
#pw+1234567890+3# Country Lock Status.
#pw+1234567890+4# SIM Card Lock Status.
*#2640# Displays phone security code in use.
*#30# Lets you see the private number(????).
*#746025625# Displays the SIM Clock status.
*#67705646# Phone code that removes operator logo on 3310 & 3330.
*#43# Allows you to check the "Call Waiting" status of your cell 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.
*#92702689# Takes you to a secret menu where you may find some of the following informations: Displays Serial Number, Date Made, Purchase Date, Date of last repair, Transfer User Data. To exit this mode 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 .
*#2820# Bluetooth device address.
*#62209526# Display the MAC address of the WLAN adapter.
12345 This is the default security code.
*#7328748263373738# Resets security code
NOTE: Some of these codes may not work
WARNING!! Use this codes very carefully. Using secret codes may be harmful to your phone and result in disabling or worse.
THE AUTHOR ASSUME NO RESPONSIBILITY for errors and omissions. Neither is any liability assumed for damages resulting from the use of the information contained in this page.
Nokia Codes
*#0000# Displays firmware version and date, Phone Model and Operator Variant
*#06# Displays International Mobile Equipment Identity (IMEI Number).
*#7780# Soft Reset: Restore factory settings.
*#7370# Deep Reset: Removes everything and puts the phone right back to factory settings.
*#73# Reset phone timers and game scores.
*3370# Activates Enhanced Full Rate Codec (EFR). Phone uses the best sound quality but talk time is reduced by approx. 5%
#3370# Deactivate Enhanced Full Rate Codec (EFR).
*#4720# Activate Half Rate Codec - Phone uses a lower quality sound but you should gain approx 30% more Talk Time.
*#4720# Deactivate the Half Rate Codec.
*#7760# Dispalys Manufactures code.
#pw+1234567890+1# Provider Lock Status.
#pw+1234567890+2# Network Lock Status.
#pw+1234567890+3# Country Lock Status.
#pw+1234567890+4# SIM Card Lock Status.
*#2640# Displays phone security code in use.
*#30# Lets you see the private number(????).
*#746025625# Displays the SIM Clock status.
*#67705646# Phone code that removes operator logo on 3310 & 3330.
*#43# Allows you to check the "Call Waiting" status of your cell 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.
*#92702689# Takes you to a secret menu where you may find some of the following informations: Displays Serial Number, Date Made, Purchase Date, Date of last repair, Transfer User Data. To exit this mode 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 .
*#2820# Bluetooth device address.
*#62209526# Display the MAC address of the WLAN adapter.
12345 This is the default security code.
*#7328748263373738# Resets security code
NOTE: Some of these codes may not work
WARNING!! Use this codes very carefully. Using secret codes may be harmful to your phone and result in disabling or worse.
THE AUTHOR ASSUME NO RESPONSIBILITY for errors and omissions. Neither is any liability assumed for damages resulting from the use of the information contained in this page.
Thanks Mate
QUOTE (eliasjan @ Jan 15 2011, 12:22 PM)
QUOTE (gvs_vijay @ Dec 2 2010, 09:59 AM)
Hello everyone I would like to share some important information codes in Nokia devices.Here are some I know.
Nokia Codes
*#0000# Displays firmware version and date, Phone Model and Operator Variant
*#06# Displays International Mobile Equipment Identity (IMEI Number).
*#7780# Soft Reset: Restore factory settings.
*#7370# Deep Reset: Removes everything and puts the phone right back to factory settings.
*#73# Reset phone timers and game scores.
*3370# Activates Enhanced Full Rate Codec (EFR). Phone uses the best sound quality but talk time is reduced by approx. 5%
#3370# Deactivate Enhanced Full Rate Codec (EFR).
*#4720# Activate Half Rate Codec - Phone uses a lower quality sound but you should gain approx 30% more Talk Time.
*#4720# Deactivate the Half Rate Codec.
*#7760# Dispalys Manufactures code.
#pw+1234567890+1# Provider Lock Status.
#pw+1234567890+2# Network Lock Status.
#pw+1234567890+3# Country Lock Status.
#pw+1234567890+4# SIM Card Lock Status.
*#2640# Displays phone security code in use.
*#30# Lets you see the private number(????).
*#746025625# Displays the SIM Clock status.
*#67705646# Phone code that removes operator logo on 3310 & 3330.
*#43# Allows you to check the "Call Waiting" status of your cell 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.
*#92702689# Takes you to a secret menu where you may find some of the following informations: Displays Serial Number, Date Made, Purchase Date, Date of last repair, Transfer User Data. To exit this mode 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 .
*#2820# Bluetooth device address.
*#62209526# Display the MAC address of the WLAN adapter.
12345 This is the default security code.
*#7328748263373738# Resets security code
NOTE: Some of these codes may not work
WARNING!! Use this codes very carefully. Using secret codes may be harmful to your phone and result in disabling or worse.
THE AUTHOR ASSUME NO RESPONSIBILITY for errors and omissions. Neither is any liability assumed for damages resulting from the use of the information contained in this page.
Nokia Codes
*#0000# Displays firmware version and date, Phone Model and Operator Variant
*#06# Displays International Mobile Equipment Identity (IMEI Number).
*#7780# Soft Reset: Restore factory settings.
*#7370# Deep Reset: Removes everything and puts the phone right back to factory settings.
*#73# Reset phone timers and game scores.
*3370# Activates Enhanced Full Rate Codec (EFR). Phone uses the best sound quality but talk time is reduced by approx. 5%
#3370# Deactivate Enhanced Full Rate Codec (EFR).
*#4720# Activate Half Rate Codec - Phone uses a lower quality sound but you should gain approx 30% more Talk Time.
*#4720# Deactivate the Half Rate Codec.
*#7760# Dispalys Manufactures code.
#pw+1234567890+1# Provider Lock Status.
#pw+1234567890+2# Network Lock Status.
#pw+1234567890+3# Country Lock Status.
#pw+1234567890+4# SIM Card Lock Status.
*#2640# Displays phone security code in use.
*#30# Lets you see the private number(????).
*#746025625# Displays the SIM Clock status.
*#67705646# Phone code that removes operator logo on 3310 & 3330.
*#43# Allows you to check the "Call Waiting" status of your cell 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.
*#92702689# Takes you to a secret menu where you may find some of the following informations: Displays Serial Number, Date Made, Purchase Date, Date of last repair, Transfer User Data. To exit this mode 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 .
*#2820# Bluetooth device address.
*#62209526# Display the MAC address of the WLAN adapter.
12345 This is the default security code.
*#7328748263373738# Resets security code
NOTE: Some of these codes may not work
WARNING!! Use this codes very carefully. Using secret codes may be harmful to your phone and result in disabling or worse.
THE AUTHOR ASSUME NO RESPONSIBILITY for errors and omissions. Neither is any liability assumed for damages resulting from the use of the information contained in this page.
Thanks Mate
Its good to know them. Thanks for sharing.
thanxs for shareingh 
great topic 
Thanks. Bt sme do not work
Useful information thank man! God bless. 
Nice post.
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