Koriscenje kodova na Vas rizik.
Use these codes at your own risk.

*#06#     IMEI (International Mobile Equipment Identity) type:

Information you get from the IMEI:
XXXXXX XX XXXXXX X
   TAC  FAC  SNR  SP
TAC = Type Approval Code (first 2 digits = country code)
FAC = Final Assembly Code (For Nokia phones FAC=10)
SNR = Serial Number
SP = Spare (always SP=0)

*#3110#    Check the phone's software (firmware revision information)

Information you can get from the phone's software version:
V 07.11
24-09-97
NHE-8
1st line: Software version.
2nd line: The date of the software release.
3rd line: Type of phone.

Information you can get from using the warranty codes:
Type *#92702689# (= *#war0anty#). 
You will be asked a 'warranty code:' type:
6232    (OK) : To display the Month and Year of Manufacture
7332    (OK) : To display the date of the last repairment
7832    (OK) : To displays (if found) the date where the phone was purchased
9268    (OK) : To display the Serial Number
37832   (OK) : To set the Purchasing Date MMYY
	(Warning: You can only do this once) 
87267   (OK) : To Confirm Transfer 

Check if the Sim-Clock can be stopped type: *#746025625# (= *#sim0clock#)

*#7780#        Restore factory settings (This does not include memory, language and counters) type:

Enter Fast silent mode press: Menu and then # (only for v.7.11 or later)