Tips on Customizing WPJAM Basic

How to Hide WPJAM BASIC Admin Menus

function plt_hide_wpjam_basic_menus() {
	//Hide the "WPJAM" menu.
	remove_menu_page('wpjam-basic');
	//Hide the "WPJAM → 优化设置" menu.
	remove_submenu_page('wpjam-basic', 'wpjam-basic');
	//Hide the "WPJAM → 扩展管理" menu.
	remove_submenu_page('wpjam-basic', 'wpjam-verify');
}

add_action('admin_menu', 'plt_hide_wpjam_basic_menus', 12);

Where do I put this code?

How to Hide the "WordPress资讯及技巧" Dashboard Widget

function plt_hide_wpjam_basic_dashboard_widgets() {
	$screen = get_current_screen();
	if ( !$screen ) {
		return;
	}

	//Remove the "WordPress资讯及技巧" widget.
	remove_meta_box('wpjam_update', 'dashboard', 'side');
}

add_action('wp_dashboard_setup', 'plt_hide_wpjam_basic_dashboard_widgets', 20);