How do you change the title of a field collection edit form?
In a custom module (or even theme), you can add this function. Replace YOURMODULE with the name of your module or theme.

&lt;?php
function YOURMODULE_form_field_collection_item_form_alter(&amp;$form, &amp;$form_state, $form_id) {
  drupal_set_title(t('Your title'));
}