Change theme from FTP

[RoflGuy]

How can i change theme from FTP??

I installed a theme on my forum.. but its kind of corrupted and i can't access to anything!.....

And i setted it as default theme :S , how can i change it back to SMF default or like other theme.. ? :S , by FTP

Thanks.

[Illori]

in your url add index.php?theme=1 if that fails to work then try What is repair_settings.php? and only change the options for themes and it will put you back to the default theme where you can go in the admin panel and pick another theme and remove the old theme.