Embedding content on Moodle using iframes is supported in most Moodle Mobile App activities and resources (e.g. Quiz, Assignment, Forum, etc.) However, they do not seem to function in the newly supported Lesson Module. To replicate this issue please follow these steps.
- Login as teacher or administrator and create a Lesson.
- Within the lesson, add a content or question page.
- Cut and paste an embed code into the content area (e.g. <iframe width="560" height="315" src="https://www.youtube.com/embed/jeDt5Ke0A-E" frameborder="0" allowfullscreen></iframe>).
- Save the page, then exit and view on the mobile app.