I feel like complete idiot. Today I switchched comp on. And what do I see? My fucking linux boots successfully and tunes brightness to appropriate level _by itself_!!! Oh, well. I was such shocked, and few minutes passed before I realized why it is so. Yesterday I switched off non-propriate drivers. It just needed reboot for changes. So, everything is ok no, so do Fn buttons. They work now. Feel completely silly.

I found out that Compiz works ok too. At least windows that stick to screen borders.

But I have another problem now. How to configure Internet connection? It is something strange that I have never seen before there. It never asked for initializing line for modem, but asked for APN. I did not asked for number for dialing. But asked for login and password. I have an idea I need to write conf file, but have no idea where and what exactly this file have to contain. Built-in manuals are no help. ISP tech support hang on by my request and then told me they have no info. Well, I did not expect much of them.

Also I'm not sure OS even see modem. Cause I browsed through system interfaces and found no modems there. Maybe, I have looked in wrong place.

Fight!