[DavidinCT]

Wrong thread, this is for Windows Phone 7 not Windows Mobile

With that being said, if it's unlocked correctly with the right unlock tool, the TP2 is a pretty hard to brick device but, if it's not even powering on, you might of done it.

Looking over the thread that your pointing to It's for the Touch HD, not the Touch Pro 2. Look up the threads for your phone and you might find someone that could help.

Flashing the wrong unlock/rom could possably damage your phone. You need to do your homework before flashing or you could damage it for goood