Latest ZTE Boost Max user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; U; Android 4.1.2; en-us; N9520 Build/JZO54K) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30	Android Browser	Android 4
Mozilla/5.0 (Linux; Android 4.4.2; N9520 Build/KVT49L) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Mobile Safari/537.36	Chrome Webview 30	Android 4
Mozilla/5.0 (Linux; Android 4.1.2; N9520 Build/JZO54K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/28.0.1500.94 Mobile Safari/537.36	Chrome Mobile 28	Android 4