Some Secret Code for Nokia Mobile

*#06# for checking the IMEI (International Mobile Equipment Identity).

*#7780# reset to factory settings.

*#67705646# This will clear the LCD display(operator logo).

*#0000# To view software version.

*#2820# Bluetooth device address.

Press *#3925538# to delete the contents and code of wallet.

*#92702689# - takes you to a secret menu where you may find some of the information

*#7328748263373738# resets security code.

Default security code is 12345

Activate call waiting *43*#© 

Deactivate call waiting #43##© 

Check status of call waiting *#43#©

*#7780# - restore factory settings 

Each command is prefixed with either one or two * or # characters as follows: 

** Register and Activate 

* Activate 

## De-Register (and Deactivate) 

# Deactivate 

*# Check Status 

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