Latest Cloudfone user agents:

User Agent Browser Platform
Mozilla/5.0 (Linux; Android 5.1; ExciteC) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Mobile Safari/537.36 Chrome Mobile 78 Android 5
Mozilla/5.0 (Linux; Android 5.1; ExciteC Build/LMY47I) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/39.0.0.0 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/332.0.0.23.111;] Facebook 332 Android 5
Mozilla/5.0 (Linux; Android 5.1; ExciteC Build/LMY47I) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/39.0.0.0 Mobile Safari/537.36 Chrome Webview 39 Android 5