+ request = sanitized_Request(url)
+ # Android UA is served with higher quality (720p) streams (see
+ # https://github.com/rg3/youtube-dl/issues/7490)
+ request.add_header('User-Agent', 'Mozilla/5.0 (Linux; Android 4.4; Nexus 5)')
+ webpage = self._download_webpage(request, display_id)