Silk 71.2 For more information, please visit the following pages:SilkAmazon.com, Inc.BlinkLatest user agents:Mozilla/5.0 (Linux; Android 4.4.4; SD4930UR) AppleWebKit/537.36 (KHTML, like Gecko) Silk/71.2.4 like Chrome/71.0.3578.98 Mobile Safari/537.36Mozilla/5.0 (Linux; Android 5.1.1; KFGIWI) AppleWebKit/537.36 (KHTML, like Gecko) Silk/71.2.4 like Chrome/71.0.3578.98 Safari/537.36