Nokia Mobile Secret Codes

Nokia Secret Codes

*#06#   -              Display the IMEI

*#0000# -            Display the firmware version and date

*#9990# -            Bluetooth Test Mode

*#bta0# -             Display the Bluetooth MAC address

*#mac0wlan# -     Display the WLAN MAC address

*#opr0logo# -       Clear the operator logo

*#pca0# -             Activate the GPRS PCCCH support

                                         

*#pcd0# -             Deactivate the GPRS PCCCH support

*#res0wallet# -     Reset the mobile wallet

*#res0# -             Soft-format the memory

*#rst0# -              Reset to factory defaults, confirmation required

*#sim0clock# -      Display the SIM lock status

*#ssn0# -             Display the manufacturing serial number

*#war0anty# -     Display the manufacturing and repair 
                           info or total talk time on Symbian models

*efr0# -               Enable EFR encoding

#efr0# -              Disable EFR encoding

*hra0# -              Enable HR encoding

16 COLOUR ICONS

If you select 16bit mode for graphics your icons will revert to using 8bit (16 color) icons. 

Yuck! Change the following registry setting to:

[HKEY_CURRENT_USER\Control Panel\Desktop\WindowMetrics] 

• "Shell Icon BPP"="16" "
•  Shell Icon Size"="32" 
•  Setting the BPP to 16bit will yield 65565 colors for icons.