Latest Onda V919 3G Air Dual OS user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; U; Android 4.4.4; V919 3G Air DualOS Build/KTU84P; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/33.0.0.0 Safari/537.36 OPR/46.1.2254.55193	Opera 46	Android 4
Mozilla/5.0 (Linux; Android 4.4.4; V919 3G Air DualOS) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36	Chrome 81	Android 4
Mozilla/5.0 (Linux; Android 4.4.4; V919 3G Air DualOS) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/77.0.3865.92 Safari/537.36	Chrome 77	Android 4
Mozilla/5.0 (Linux; Android 4.4.4; V919 3G Air DualOS Build/KTU84P) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/33.0.0.0 Safari/537.36	Chrome Webview 33	Android 4
Mozilla/5.0 (Linux; Android 4.4.4; V919 3G Air DualOS Build/KTU84P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.111 Safari/537.36	Chrome 63	Android 4
Mozilla/5.0 (Linux; Android 4.4.4; V919 3G Air DualOS Build/KTU84P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.98 Safari/537.36	Chrome 61	Android 4
Mozilla/5.0 (Linux; Android 4.4.4; V919 3G Air DualOS Build/KTU84P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.141 Safari/537.36 OPR/45.1.2246.125351	Opera 45	Android 4
Mozilla/5.0 (Linux; Android 4.4.4; V919 3G Air DualOS Build/KTU84P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.89 Safari/537.36	Chrome 50	Android 4
Mozilla/5.0 (Linux; Android 4.4.4; V919 3G Air DualOS Build/KTU84P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.99 Safari/537.36 OPR/35.0.2070.100283	Opera 35	Android 4
Mozilla/5.0 (Linux; Android 4.4.4; V919 3G Air DualOS Build/KTU84P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/47.0.2526.76 Safari/537.36	Chrome 47	Android 4