For getting the `MessageManager.currentThread` param I need, in the case of coming from `new`, I need to wait until receiving this param. That's why this is done in https://github.com/borjasalguero/gaia/blob/470bddf76e2768a3887d713a92ccada0224674e5/apps/sms/js/message_manager.js#L36 (In Edit mode I dont need to update it)