Latest Cherry Mobile Superion Radar Deluxe 2 user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; Android 8.1.0; Radar Deluxe 2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.185 Mobile Safari/537.36	Chrome Mobile 86	Android 8
Mozilla/5.0 (Linux; Android 8.1.0; Radar Deluxe 2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.99 Mobile Safari/537.36	Chrome Mobile 80	Android 8
Mozilla/5.0 (Linux; Android 8.1.0; Radar Deluxe 2 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.141 Mobile Safari/537.36	Chrome Webview 87	Android 8
Mozilla/5.0 (Linux; Android 8.1.0; Radar Deluxe 2 Build/O11019) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.91 Safari/537.36	Chrome 68	Android 8