SETool is a great software for Sony Ericsson firmware repairing. Every cell phone technician must have it. Today, SETool comes in its third edition named as SETool3. Take a look at image of original SEtool3 below:
So, if you are a cell phone technician, I suggest you to buy this tool. Because most of Sony Ericsson firmware malfunction will able to repaired with Setool3.
SE Tool 3 Box needs only single USB Port to run the software. Setool3 comes with SE-Tool 2 features and extended with some extra new features such as Flashing feature and Unlocking CID49 phones without any test point. Setool3 Supported most of new Sony Ericsson cell phones such as K750, w800, K300i, F500i, F500C, U8120 and Sharp phones.