oh well, it was fine untill it lasted.
Last night just for fun maybe, i searched for updates from my phone and it sayd it had something to update, so i did it. After that, wifi stopped working, under wireless& smthing it says under wifi "error". I tried factory reset-nothing, tried to install wefi (found this on some webpage, for some it worked)-nothing, tried another thing i found, had to boot up in recovery mode, but still nothing. Today i tried to install the same ROM you suggested in this topic, but it just won't finish the update. Then i found an official froyo ROM, but the same problem there...
If you can help, or even suggest something i should try, i would be super thankful.