Unlock your Panasonic cellphone
Panasonic - Ideas for Life
Unlocked phone will give you the opportunity to change the SIM card to a local provider when abroad, allowing much cheaper calls. It may also increase the value of the phone if you sell it.
You'll need a special code that will remove T-Mobile restrictions when entered into the phone. There are services online that sell codes for almost any Panasonic cell phone model.
If you are lucky you may even find a free Panasonic unlock calculator that unlocks GSM models with a free unlock code. Run this software on your PC, get the code, enter it into your cell and you will have it unlocked without spending a dime.
Now you have some basic knowledge how to unlock cell phone and can share this secret with your friends to unlock their GSM cellular phones.