Latest Sony H4433 user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; Android 9; H4433 Build/50.2.A.0.400; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/95.0.4638.74 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/356.0.0.28.112;]	Facebook 356	Android 9
Mozilla/5.0 (Linux; Android 8.0.0; H4433 Build/50.1.A.11.36) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Mobile Safari/537.36	Chrome Mobile 69	Android 8