Latest Vivo Y19s user agents:

User Agent	Browser	Platform
[FBAN/FB4A;FBAV/543.0.0.55.73;FBBV/846638228;FBDM/{density=1.6875,width=720,height=1608};FBLC/en_Qaau_US;FBRV/865053554;FBCR/;FBMF/vivo;FBBD/vivo;FBPN/com.facebook.katana;FBDV/V2419;FBSV/15;FBOP/1;FBCA/arm64-v8a:;]	Facebook 543	Android 15
Instagram 422.0.0.44.64 Android (35/15; 270dpi; 720x1608; vivo; V2419; V2419; ums9230_6h10; id_ID; 916494061)	Instagram 422	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/146.0.7680.164 Mobile Safari/537.36	Chrome Webview 146	Android 15
Mozilla/5.0 (Linux; Android 7.1.2; V2419 Build/AP3A.240905.015.A2_NN) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.117 Mobile Safari/537.36	Chrome Mobile 81	Android 7
Mozilla/5.0 (Linux; Android 14; V2419 Build/UP1A.231005.007_SC; wv) 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;]	Facebook 553	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/146.0.7680.119 Mobile Safari/537.36	Chrome Webview 146	Android 15
Mozilla/5.0 (Linux; Android 14; V2419 Build/UP1A.231005.007; wv) 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;]	Facebook 553	Android 14
[FBAN/FB4A;FBAV/553.0.0.56.58;FBBV/911261208;FBDM/{density=1.875,width=720,height=1608};FBLC/id_ID;FBRV/914437510;FBCR/;FBMF/vivo;FBBD/vivo;FBPN/com.facebook.katana;FBDV/V2419;FBSV/15;FBBK/1;FBOP/1;FBCA/arm64-v8a:;]	Facebook 553	Android 15
Mozilla/5.0 (Linux; Android 14; V2419 Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/145.0.7632.159 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/552.1.0.45.68;IABMV/1;]	Facebook 552	Android 14
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2_NN; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/145.0.7632.159 Mobile Safari/537.36 Instagram 421.0.0.51.66 Android (35/15; 300dpi; 720x1608; vivo; V2419; V2419; ums9230_6h10; en_ZA; 909555893; IABMV/1)	Instagram 421	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/144.0.7559.107 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/546.0.0.42.66;IABMV/1;]	Facebook 546	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/145.0.7632.154 Mobile Safari/537.36 Instagram 419.0.0.49.71 Android (35/15; 300dpi; 720x1608; vivo; V2419; V2419; ums9230_6h10; id_ID; 896334231; IABMV/1) NV/501	Instagram 419	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/145.0.7632.154 Mobile Safari/537.36 Instagram 419.0.0.49.71 Android (35/15; 300dpi; 720x1608; vivo; V2419; V2419; ums9230_6h10; id_ID; 896334231; IABMV/1)	Instagram 419	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/146.0.7680.141 Mobile Safari/537.36 Instagram 420.0.0.55.74 Android (35/15; 270dpi; 720x1608; vivo; V2419; V2419; ums9230_6h10; id_ID; 903616175; IABMV/1)	Instagram 420	Android 15
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2_CS; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/145.0.7632.159 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/502.0.0.5.105;FBCX/modulariab;]	Facebook Lite 502	Android 15
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2_NN; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/145.0.7632.162 Mobile Safari/537.36[FBAN/EMA;FBLC/en_GB;FBAV/502.0.0.5.105;FBCX/modulariab;]	Facebook Lite 502	Android 15
Mozilla/5.0 (Linux; Android 15; V2419 Build/AP3A.240905.015.A2_NN; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.141 Mobile Safari/537.36 Instagram 420.0.0.55.74 Android (35/15; 300dpi; 720x1608; vivo; V2419; V2419; ums9230_6h10; en_US; 903616175; IABMV/1)	Instagram 420	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/144.0.7559.117 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/547.0.0.41.68;IABMV/1;]	Facebook 547	Android 15
Mozilla/5.0 (Linux; Android 15; V2507 Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.141 Mobile Safari/537.36 Instagram 420.0.0.55.74 Android (35/15; 300dpi; 720x1608; vivo; V2507; V2419; ums9230_6h10; en_US; 903616175; IABMV/1)	Instagram 420	Android 15
Mozilla/5.0 (Linux; Android 16; V2419 Build/BP2A.250605.031.A3; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.141 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/552.1.0.45.68;IABMV/1;]	Facebook 552	Android 16