Free unlocking or subsidy code for mobile phones

[Illinois]

I am running a mobile phone repairing store. And most of the customers are coming for the mobile phone lock issue at my store. Actually I don’t know the unlocking codes for all the mobile phones. I did a search for unlocking codes but I am not able to get most of the mobile phone codes. Can anyone tell me from where I can get some useful unlocking codes for numerous mobile phones. Thanks a lot.

[Gonzo]

There are many websites like Unlock It Free that offers free service to unlock your mobile phone if it gets locked. This same website is very basic and gives you free unlocking codes for different mobile phones as well. If you are using a Nokia mobile phone then it will surely offer a good unlocking service and Nokia phones are also the easiest to unlock online. When you will visit that website it will ask you to ented the mobile model number that you are using. Enter your model and click on find and then it will give you its unlock code.

[Bon-Z]

Well, if your phone gets locked due to multiple wrong pin addition then it will be best to take it to the mobile phones center. Like for example, if your Nokia phone is locked then immediately take it to a Nokia Care Center. The people over there help you to unlock your mobile phone. They have all the codes for the specific mobile phone which is registered through their IMEI number. Also it is very risky to unlock any mobile phones online by giving your IMEI number of the mobile phone.

[Cruzz]

There are some important codes for Nokia mobile that are as follows:
*#7780# reset to factory settings.
*#0000# To view software version.
*#2820# Bluetooth device address.
*#746025625# Sim clock allowed status.
#pw+1234567890+1# Shows if sim have restrictions.

I have also listed some secret codes for Samsung mobile phones below:
*#06# IMEI code
*#9998*4357# Help Menu
*#9999#0# Monitor Mode
*#8888# or *#9998*8888# Hardware Version
*#9998*746# or *#9998*0746# or *#0746# Sim Infos
*#9998*842# or *#9998*0842# or *#0842# Vibration On (until you push OK)