Tutorial On How To Use SE Tool Box For Unlocking Various Sony Ericsson Cell Phones

Hi students! I here, I will show you how to unlocked cell phones. Our example here is the SOny Ericsson W580i. It was locked to AT&T provider. W e will unlock it via SE Tool Box. Some SOny Ericsson phones requires the so called TEST CARD to unlock it. But I unlock this cell phone W580i with NO TEST CARD or TEST SIM. Actually this is just another method. Use it if you don't have any TEST SIM or TEST CARD.

Requirements for unlocking this W580i are as follows:
1. SE Tool Box with Software Version 1.01.
2. Sony Ericsson RJ45 cable.
3. Working mind ^_^

How to unlock it? Just watch the video below.