switch_theme() should work:
function myplugin_activate() {
switch_theme('default', 'default');
}
register_activation_hook( __FILE__, 'myplugin_activate' );
switch_theme() should work:
function myplugin_activate() {
switch_theme('default', 'default');
}
register_activation_hook( __FILE__, 'myplugin_activate' );