Latest Vivo Y19s user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/148.0.7778.120 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/560.0.0.57.63;IABMV/1;]	Facebook 560	Android 15
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.137 Mobile Safari/537.36 open_news open_news_u_s/6109	Chrome Webview 147	Android 15
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.137 Mobile Safari/537.36 open_news open_news_u_s/7807	Chrome Webview 147	Android 15
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.137 Mobile Safari/537.36 open_news open_news_u_s/7564	Chrome Webview 147	Android 15
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.137 Mobile Safari/537.36 open_news open_news_u_s/7913	Chrome Webview 147	Android 15
Mozilla/5.0 (Linux; Android 15; V2419) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/131.0.6778.200 Mobile Safari/537.36 VivoBrowser/15.8.2.0	vivo Browser 15	Android 15
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2_KZ; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.138 Mobile Safari/537.36	Chrome Webview 147	Android 15
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2_KZ; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.137 Mobile Safari/537.36	Chrome Webview 147	Android 15
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2_KZ; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.111 Mobile Safari/537.36	Chrome Webview 147	Android 15
Mozilla/5.0 (Linux; Android 14; V2419) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/131.0.6778.200 Mobile Safari/537.36 VivoBrowser/15.7.0.2	vivo Browser 15	Android 14
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2_KZ; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/147.0.7727.55 Mobile Safari/537.36	Chrome Webview 147	Android 15
Mozilla/5.0 (Linux; Android 15; V2419) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/123.0.6312.118 Mobile Safari/537.36 VivoBrowser/15.0.2.4	vivo Browser 15	Android 15
Mozilla/5.0 (Linux; arm_64; Android 14; V2419) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/118.0.5993.126 YaBrowser/23.11.1.126.00 SA/3 Mobile Safari/537.36	Yandex Browser 23	Android 14
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2_NN) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.148 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/553.0.0.56.58;IABMV/1;] FBNV/500	Facebook 553	Android 15
Mozilla/5.0 (Linux; Android 15; V2419) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/123.0.6312.118 Mobile Safari/537.36 VivoBrowser/15.0.5.6	vivo Browser 15	Android 15
Mozilla/5.0 (Linux; Android 14; V2419) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/123.0.6312.118 Mobile Safari/537.36 VivoBrowser/15.1.0.3	vivo Browser 15	Android 14
Mozilla/5.0 (Linux; Android 15; V2419) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/131.0.6778.200 Mobile Safari/537.36 VivoBrowser/15.4.4.0	vivo Browser 15	Android 15
Mozilla/5.0 (Linux; Android 15; V2419) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/131.0.6778.200 Mobile Safari/537.36 VivoBrowser/15.8.0.2	vivo Browser 15	Android 15
Mozilla/5.0 (Linux; Android 14; V2419) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/123.0.6312.118 Mobile Safari/537.36 VivoBrowser/15.0.2.5	vivo Browser 15	Android 14
Mozilla/5.0 (Linux; Android 15; V2419) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/123.0.6312.118 Mobile Safari/537.36 VivoBrowser/15.0.2.3	vivo Browser 15	Android 15