Hello, I am having problem with Advanced Interface Switcher. I have installed this program and it looked fine, but in my opinion it needs too much space with its buttons. So I have tested this program, I set 3G mode, and it worked fine. Then I have uninstalled it.
Application is gone, but now my N900 is able to connect to cellular network ONLY if there is 3G signal.

I looked for some configuration file of this program but I was unsuccessful.

Can you help me with total uninstallation of this program?