Latest Allview Alldro 3 Speed Quad user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; U; Android 4.2.2; Allview3SpeedQuad Build/JDQ39) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.99 Mobile Safari/537.36	Chrome Mobile 71	Android 4