Latest Lenovo TAB4 10 Plus user agents:

User Agent	Browser	Platform
Mozilla/5.0 Linux; Android 7.1.1; TB-X704V Build/NMF26F AppleWebKit/537.36 KHTML, like Gecko Chrome/69.0.3497.86 Safari/537.36	Chrome 69	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaBrowser/20.12.4.100.01 Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaBrowser/20.12.3.116.01 Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaBrowser/20.12.1.98.01 Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaBrowser/20.12.1.91.01 Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaBrowser/20.12.0.141.01 Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaApp_Android/20.125.0/apad YaSearchBrowser/20.125.0/apad BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaApp_Android/20.124.0/apad YaSearchBrowser/20.124.0/apad BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaApp_Android/20.120.1/apad YaSearchBrowser/20.120.1/apad BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaApp_Android/20.120.0/apad YaSearchBrowser/20.120.0/apad BroPP/1.0 SA/3 TA/7.1 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 YaApp_Android/20.120.0/apad YaSearchBrowser/20.120.0/apad BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 YaBrowser/20.11.5.124.01 Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 YaBrowser/20.11.3.88.01 Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 YaBrowser/20.11.2.69.01 Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 YaApp_Android/20.115.0/apad YaSearchBrowser/20.115.0/apad BroPP/1.0 Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 YaApp_Android/20.113.0/apad YaSearchBrowser/20.113.0/apad BroPP/1.0 SA/3 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.198 YaApp_Android/20.110.0/apad YaSearchBrowser/20.110.0/apad BroPP/1.0 SA/3 Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.127 YaApp_Android/20.92.0/apad YaSearchBrowser/20.92.0/apad BroPP/1.0 SA/1 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.121 YaApp_Android/20.90.0/apad YaSearchBrowser/20.90.0/apad BroPP/1.0 SA/1 Mobile Safari/537.36	Yandex Browser 20	Android 7
Mozilla/5.0 (Linux; arm_64; Android 7.1.1; Lenovo TB-X704L) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/79.0.3945.117 YaBrowser/20.2.0.215.00 Mobile Safari/537.36	Yandex Browser 20	Android 7