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Nokia codes

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Created: bogdan.galiceanu (18 Nov 2007)
Last edited: hamishwillee (31 Jul 2012)

On Nokia mobile phones, you can key in certain codes in standby mode that will display information or make the phone perform certain operations. This is a reference of such codes. Note that not all codes apply to all phone models

  • "*#0000#" - displays firmware version (and date) and phone model
  • "*#06*" - displays IMEI
  • "*3370#" - activates Enhanced Full Rate Codec (EFR); better sound quality for slightly reduced talk time
  • "#3370#" - deactivates Enhanced Full Rate Codec
  • "*#4720#" - activates Half Rate Codec; worse sound quality for better talk time. Same code deactivates it
  • "*#9999#" - displays firmware version if *#0000# doesn't work; only works on some models
  • "*#2640#" - displays phone security code
  • "*#7780#" - restore factory settings
  • "*#92702689#" - displays total duration of phone calls
  • "*#43#" - check the "Call Waiting" status
  • "*#61#" - check the number that "On No Reply" calls are diverted to
  • "*#62#" - check the number that "Divert If Unreachable (no service)" calls are diverted to
  • "*#67#" - check the number that "On Busy Calls" are diverted to
  • "**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

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This page was last modified on 31 July 2012, at 06:43.
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