Latest Sharp Aquos Keitai 3 user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; Android 8.1.0; NP806SH Build/S1026; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/67.0.3396.127 Mobile Safari/537.36	Chrome Webview 67	Android 8
Mozilla/5.0 (Linux; Android 8.1.0; NP805SH Build/S0034; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/67.0.3396.127 Mobile Safari/537.36	Chrome Webview 67	Android 8
Mozilla/5.0 (Linux; Android 8.1.0; NP805SH Build/S0026; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/67.0.3396.127 Mobile Safari/537.36	Chrome Webview 67	Android 8