Latest Realme X2 Dual user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; U; Android 10; es-LA; RMX1993 Build/QKQ1.191201.002) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/78.0.3904.108 UCBrowser/13.3.8.1305 Mobile Safari/537.36	UC Browser 13	Android 10
Mozilla/5.0 (Linux; arm_64; Android 9; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.132 YaBrowser/20.3.2.41.00 (alpha) Mobile SA/0 Safari/537.36	Yandex Browser 20	Android 9
Mozilla/5.0 (Linux; arm_64; Android 9; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 YaBrowser/20.3.0.225.00 (alpha) Mobile SA/0 Safari/537.36	Yandex Browser 20	Android 9
Mozilla/5.0 (Linux; arm_64; Android 9; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 YaBrowser/20.3.0.188.00 (alpha) Mobile SA/0 Safari/537.36	Yandex Browser 20	Android 9
Mozilla/5.0 (Linux; arm_64; Android 9; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.122 YaBrowser/20.3.0.152.00 (alpha) Mobile SA/0 Safari/537.36	Yandex Browser 20	Android 9
Mozilla/5.0 (Linux; arm_64; Android 9; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.136 YaBrowser/20.2.4.153.00 Mobile Safari/537.36	Yandex Browser 20	Android 9
Mozilla/5.0 (Linux; arm_64; Android 9; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.136 YaBrowser/20.2.3.36.00 (alpha) Yptp/1.1 Mobile Safari/537.36	Yandex Browser 20	Android 9
Mozilla/5.0 (Linux; arm_64; Android 9; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.117 YaBrowser/20.2.2.127.00 Mobile Safari/537.36	Yandex Browser 20	Android 9
Mozilla/5.0 (Linux; arm_64; Android 9; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.117 YaBrowser/20.2.1.120.00 Mobile Safari/537.36	Yandex Browser 20	Android 9
Mozilla/5.0 (Linux; arm_64; Android 11; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4687.0 YaBrowser/21.9.0.344.00 (beta) SA/3 Mobile Safari/537.36	Yandex Browser 21	Android 11
Mozilla/5.0 (Linux; arm_64; Android 11; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.42 YaBrowser/19.12.2.68.00 (alpha) Mobile Safari/537.36	Yandex Browser 19	Android 11
Mozilla/5.0 (Linux; arm_64; Android 11; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4636.3 YaBrowser/19.12.2.68.00 (alpha) Mobile Safari/537.36	Yandex Browser 19	Android 11
Mozilla/5.0 (Linux; arm_64; Android 11; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4633.0 YaBrowser/19.12.2.68.00 (alpha) Mobile Safari/537.36	Yandex Browser 19	Android 11
Mozilla/5.0 (Linux; arm_64; Android 11; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4628.1 YaBrowser/21.9.0.344.00 (beta) SA/3 Mobile Safari/537.36	Yandex Browser 21	Android 11
Mozilla/5.0 (Linux; arm_64; Android 11; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4620.0 YaBrowser/19.12.2.68.00 (alpha) Mobile Safari/537.36	Yandex Browser 19	Android 11
Mozilla/5.0 (Linux; arm_64; Android 11; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4616.0 YaBrowser/19.12.2.68.00 (alpha) Mobile Safari/537.36	Yandex Browser 19	Android 11
Mozilla/5.0 (Linux; arm_64; Android 11; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4613.0 YaBrowser/19.12.2.68.00 (alpha) Mobile Safari/537.36	Yandex Browser 19	Android 11
Mozilla/5.0 (Linux; arm_64; Android 11; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.85 YaApp_Android/21.117.1 YaSearchBrowser/21.117.1 BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 21	Android 11
Mozilla/5.0 (Linux; arm_64; Android 11; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4606.85 YaApp_Android/21.117.1 YaSearchBrowser/21.117.1 BroPP/1.0 (beta) SA/3 Mobile Safari/537.36	Yandex Browser 21	Android 11
Mozilla/5.0 (Linux; arm_64; Android 11; RMX1993) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/94.0.4598.2 YaBrowser/19.12.2.68.00 (alpha) Mobile Safari/537.36	Yandex Browser 19	Android 11