QtWebEngine 5.2 For more information, please visit the following pages:QtWebEngineBlinkLatest user agents:Mozilla/5.0 (SMART-TV;LinuxWeb0S) AppleWebKit/537.36 (KHTML, like Gecko) QtWebEngine/5.2.1 Chrome/38.0.2125.122 Safari/537.36 WebAppManagerMozilla/5.0 (Web0S; Linux/SmartTV) AppleWebKit/537.36 (KHTML, like Gecko) QtWebEngine/5.2.1 Chrome/38.0.2125.122 Safari/537.36 WebAppManager