Unlock your Sony Ericsson cellphone
Sony Ericsson - Innovation in partnership
Is your cell phone locked to Cingular, NEXTEL, T-mobile or Sprint carrier network? Cell phone companies when you buy a phone from your provider will "lock" your phone, so it can only be used on their wireless network. Not very good when you want to switch providers, but maintain the same phone.
You may download software to generate the unlocking code. Software is available on some websites for free and some pay websites that also offer support if things go wrong.
If you are lucky you may even find a free Sony Ericsson 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.