Nokia

All Information here are given as is WITHOUT warranty
Informasi disini diberikan apa adanya TANPA garansi

2110/2110i/9000/9000i
Show IMEI		* # 06 #
Software Version		* # 9999 # On 2110i, may function one of the followings: # 170602112302 # or * # 682371158412125 #
Manufactured Date		* # 3283 # (= *#date#) in 1995 phones, date is in "mmyy" format, 1996 and later phones show date in "wwyy" format.

3110/3810
Show IMEI		* # 06 #
Software Version		* # 3110 # or *#3810#
Manufactured Date		To get additional information from your phone you can use the so called "warranty codes", try typing: #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 display (if previously set) 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
Sim Clock information		To check if the Sim-Clock can be stopped type: #746025625# (= #sim0clock#)
Restore factory settings		To restore factory settings (This does not include memory, language and counters) type: *#7780#
SPLock Mode		If you want to inquire your phone about SPLock, you can use the following: # pw + 1234567890 + [y] # If you put your hands on your 10 digits SPLock code yet, then you can modify the status of the above results, typeing: # pw + [mastercode] + [y] # where: [y] is 1 up to 4, and any ten digits number seems working instead of "1234567890"
Unlock SP lock		Here is a way to Unlock your phone which is Service Provider locked, without to know SPLock code !!!! Give it a try: First of all, PIN CODE MUST BE ON, then press: C <arrow down> C and hold until it clears display * and hold until start to blink * and hold until start to blink *04<your pin><your pin>your pin>#** Each time you turn your phone OFF it resets the lock, so this need to be done each time you'll turn your phone ON :-( Anyway it's better than nothing, isn't it?

51XX and Newer phones
Show IMEI		*# 06 #
Software Version		* # 0000 # or # phone types # (#6150#)
Manufactured Date		To get additional information from your phone you can use the so called "warranty codes", try typing: #92702689# (= #war0anty#). Now you are in service menu where you'll find: 1 IMEI (International Mobile Equipment Identification) 2 Made MM/YY (date of production of the phone mm/yy) 3 Purchasing Date (here you can enter the date of purchase. If you enter an incorrect date, you cannot correct it later ! 4 Repaired (date of repair, if there was one) 5 Transfer user data: Transfers ALL phone numbers, Logo's, and ringtones from other gsm phones. The option is for transferring ALL the telephone data (from the memory) to a "box" so that the technician can fiddle with the phone without worrying about the data stored on it. Stuff stored on the SIM is not transferred, but who delivers their phone with the SIM? :) 6. shows how many hours the phone has been on (7110)
Enhanched Full rate codec		3370# EFR will be activated after a reboot of the phone (consumes more power ) #3370#* EFR will be switched off after a reboot of the phone.
Half rate codec		4720# Half Rate coded will be activated after a reboot of the phone ( better standby time ) #4720#* Half Rate coded will be de-activated after a reboot of the phone
Sim Clock information		To check if the Sim-Clock can be stopped type: #746025625# (= #sim0clock#)
SPLock Mode (some models)		If you want to inquire your phone about SPLock, you can use the following: # pw + 1234567890 + [y] # If you put your hands on your 10 digits SPLock code yet, then you can modify the status of the above results, typeing: # pw + [mastercode] + [y] # where: [y] is 1 up to 4, and any ten digits number seems working instead of "1234567890"
Unlock SP lock (some models)		Here is a way to Unlock your phone which is Service Provider locked, without to know SPLock code !!!! Give it a try: First of all, PIN CODE MUST BE ON, then press: C <arrow down> C and hold until it clears display * and hold until start to blink * and hold until start to blink *04<your pin><your pin>your pin>#** Each time you turn your phone OFF it resets the lock, so this need to be done each time you'll turn your phone ON :-( Anyway it's better than nothing, isn't it?
Restore factory settings		To restore factory settings (This does not include memory, language and counters) type: *#7780#
Free Calls		Date: Feb 18, 2000 By: I/O-Communicator I got a generic programming code for nokia 5100 & 6100 series phones. I fooled around with some settings on my phone and found a way to get free phone calls. I don't know if this works on anything except the Clearnet Nokia 6188 Phone. 1. At the screen punch in these numbers " *3001#12345# " 2. That will bring you in to a menu screen where you can't exit out (that's ok) 3. Your menu items will depend on which firmware of the phone you have 4. This works on both 5. Go to "Emergency No." 6. Press "Select" 7. Push in the local number that you want free calls to 8. Go through each of the "emergency number 1 - 5" and set it to the numbers that you want free calls to 9. Now, turn off your phone 10. Turn it on again 11. Dial the number w/o the area code 12. It should say "Attemping Emergency Call" Notes: I'm not sure why this works, but I think it does 'cause when you dial an emergency number, it sends an emergency tag first and then the phone number. I'm not sure if this works in other areas, but it works in Edmonton, Canada.