Latest Zen Admire Duo user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; Android 7.0; ADMIRE_DUO) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.125 Mobile Safari/537.36	Chrome Mobile 84	Android 7
Mozilla/5.0 (Linux; Android 7.0; ADMIRE_DUO Build/NRD90M; wv) AppleWebKit/537.36 (KHTML; like Gecko) Version/4.0 Chrome/83.0.4103.83 Mobile Safari/537.36	Chrome Webview 83	Android 7
Mozilla/5.0 (Linux; Android 7.0; ADMIRE_DUO Build/NRD90M) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/62.0.3202.84 Mobile Safari/537.36	Chrome Mobile 62	Android 7