Latest Vesta SmartTV user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; Android 9; VESTA_SMART_TV) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.185 Safari/537.36	Chrome 86	Android TV 9
Mozilla/5.0 (Linux; Android 7.1.1; VESTA_SMART_TV Build/NMF26Q) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/65.0.3325.109 Mobile Safari/537.36	Chrome Mobile 65	Android TV 7