• Latest Amazon Kindle Fire HDX 8.9" 4G user agents:
    • User agent Platforms Browser
    Mozilla/5.0 (Linux; Android 4.4.3; KFAPWA) AppleWebKit/537.36 (KHTML, like Gecko) Silk/81.2.16 like Chrome/81.0.4044.138 Safari/537.36 Fire OS 4 Mobile Silk 81