Latest Blackview BV4900s user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.178 Mobile Safari/537.36	Chrome Webview 146	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/145.0.7632.120 Mobile Safari/537.36	Chrome Webview 145	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.119 Mobile Safari/537.36	Chrome Webview 146	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/145.0.7632.162 Mobile Safari/537.36	Chrome Webview 145	Android 11
Mozilla/5.0 (Linux; arm; Android 11; BV4900s) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.167 YaBrowser/22.7.8.39.00 SA/3 Mobile Safari/537.36	Yandex Browser 22	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.210 Mobile Safari/537.36	Chrome Mobile 90	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Mobile Safari/537.36	Chrome Mobile 111	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Mobile Safari/537.36	Chrome Mobile 109	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Mobile Safari/537.36	Chrome Mobile 108	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.127 Mobile Safari/537.36	Chrome Mobile 100	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.210 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/407.0.0.30.97;]	Facebook 407	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.210 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/403.0.0.27.81;]	Facebook 403	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.210 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/399.0.0.24.93;]	Facebook 399	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.210 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/396.1.0.28.104;]	Facebook 396	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.210 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/396.0.0.21.104;]	Facebook 396	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.210 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/395.0.0.27.214;]	Facebook 395	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.210 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/394.1.0.51.107;]	Facebook 394	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.210 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/392.2.0.33.108;]	Facebook 392	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.210 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/391.1.0.37.104;]	Facebook 391	Android 11
Mozilla/5.0 (Linux; Android 11; BV4900s Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.210 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/387.0.0.24.102;]	Facebook 387	Android 11