Latest Xiaomi Civi 4 Pro user agents:

User Agent	Browser	Platform
Mozilla/5.0 (Linux; Android 14; 24053PY09C Build/UKQ1.240116.001; 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;] FBNV/500	Facebook 552	Android 14
Mozilla/5.0 (Linux; Android 14; 24053PY09C Build/UKQ1.240116.001; 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 14
Mozilla/5.0 (Linux; Android 16; 24053PY09C Build/BP2A.250605.031.A3; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/145.0.7632.159 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/538.0.0.53.70;IABMV/1;]	Facebook 538	Android 16
Mozilla/5.0 (Linux; Android 16; 24053PY09C Build/BP2A.250605.031.A3; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/144.0.7559.82 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/551.1.0.58.63;IABMV/1;]	Facebook 551	Android 16
Mozilla/5.0 (Linux; Android 15; 24053PY09C Build/AQ3A.240912.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/145.0.7632.104 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/549.0.0.61.62;IABMV/1;] FBNV/500	Facebook 549	Android 15
okhttp/3.12.12 SP-engine/3.36.0 Dalvik/2.1.0 (Linux; U; Android 15; 24053PY09C Build/AQ3A.240912.001) baiduboxapp/15.12.0.10 (Baidu; P1 15)	Baidu Box App 15	Android 15
Mozilla/5.0 (Linux; U; Android 15; zh-CN; 24053PY09C Build/AQ3A.240912.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/123.0.6312.80 UCBrowser/17.4.8.1379 Mobile Safari/537.36	UC Browser 17	Android 15
Mozilla/5.0 (Linux; U; Android 15; zh-CN; 24053PY09C Build/AQ3A.240912.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/123.0.6312.80 Quark/7.15.1.890 Mobile Safari/537.36	Quark 7	Android 15
Mozilla/5.0 (Linux; U; Android 15; zh-CN; 24053PY09C Build/AQ3A.240912.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/123.0.6312.80 Quark/7.14.5.880 Mobile Safari/537.36	Quark 7	Android 15
Mozilla/5.0 (Linux; U; Android 15; zh-CN; 24053PY09C Build/AQ3A.240912.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.58 UCBrowser/17.4.8.1379 Mobile Safari/537.36	UC Browser 17	Android 15
Mozilla/5.0 (Linux; U; Android 15; zh-CN; 24053PY09C Build/AQ3A.240912.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.58 UCBrowser/17.4.2.1373 Mobile Safari/537.36	UC Browser 17	Android 15
Mozilla/5.0 (Linux; U; Android 15; zh-cn; 24053PY09C Build/AQ3A.240912.001) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.119 Mobile Safari/537.36 XiaoMi/MiuiBrowser/19.1.40221	Mi Browser 19	Android 15
Mozilla/5.0 (Linux; U; Android 15; en-us; 24053PY09C Build/AQ3A.240912.001) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.119 Mobile Safari/537.36 XiaoMi/MiuiBrowser/20.1.40813	Mi Browser 20	Android 15
Mozilla/5.0 (Linux; U; Android 15; en-us; 24053PY09C Build/AQ3A.240912.001) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.118 Mobile Safari/537.36 XiaoMi/MiuiBrowser/18.3.391120	Mi Browser 18	Android 15
Mozilla/5.0 (Linux; U; Android 14; zh-tw; 24053PY09C Build/UKQ1.240116.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.118 Mobile Safari/537.36 XiaoMi/MiuiBrowser/18.4.410719	Mi Browser 18	Android 14
Mozilla/5.0 (Linux; U; Android 14; zh-CN; 24053PY09C Build/UKQ1.240116.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/78.0.3904.108 UCBrowser/13.4.8.1128 Mobile Safari/537.36	UC Browser 13	Android 14
Mozilla/5.0 (Linux; U; Android 14; zh-cn; 24053PY09C Build/UKQ1.240116.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.3 Mobile Safari/537.36 COVC/047125	QQ Browser 15	Android 14
Mozilla/5.0 (Linux; U; Android 14; zh-cn; 24053PY09C Build/UKQ1.240116.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.2 Mobile Safari/537.36 COVC/047113	QQ Browser 15	Android 14
Mozilla/5.0 (Linux; U; Android 14; zh-cn; 24053PY09C Build/UKQ1.240116.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.118 Mobile Safari/537.36 XiaoMi/MiuiBrowser/18.4.60705	Mi Browser 18	Android 14
Mozilla/5.0 (Linux; U; Android 14; zh-cn; 24053PY09C Build/UKQ1.240116.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.118 Mobile Safari/537.36 XiaoMi/MiuiBrowser/18.4.410815	Mi Browser 18	Android 14