Latest QQ Browser 15 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; U; Android 9; zh-cn; vivo X21i Build/P00610) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.2 Mobile Safari/537.36 COVC/047113 Android 9 X21i
Mozilla/5.0 (Linux; U; Android 9; zh-cn; vivo X21 Build/PKQ1.180819.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.2 Mobile Safari/537.36 COVC/047113 Android 9 X21
Mozilla/5.0 (Linux; U; Android 9; zh-cn; V1945A Build/PKQ1.190626.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.2 Mobile Safari/537.36 COVC/047113 Android 9 Y9s
Mozilla/5.0 (Linux; U; Android 9; zh-cn; V1945A Build/PKQ1.190626.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.0 Mobile Safari/537.36 COVC/046915 Android 9 Y9s
Mozilla/5.0 (Linux; U; Android 9; zh-cn; V1934A Build/PPR1.180610.011) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.3 Mobile Safari/537.36 COVC/047125 Android 9 Y5s
Mozilla/5.0 (Linux; U; Android 9; zh-cn; V1934A Build/PPR1.180610.011) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.1 Mobile Safari/537.36 COVC/047001 Android 9 Y5s
Mozilla/5.0 (Linux; U; Android 9; zh-cn; V1814A Build/PKQ1.180819.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.3 Mobile Safari/537.36 COVC/047125 Android 9 X21S
Mozilla/5.0 (Linux; U; Android 9; zh-cn; TYH201H Build/PPR1.180610.011) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.1 Mobile Safari/537.36 COVC/047113 Android 9 Tianyi One
Mozilla/5.0 (Linux; U; Android 8.1.0; zh-cn; OE106 Build/OPM1.171019.026) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.3 Mobile Safari/537.36 COVC/047001 Smartisan OS 6 Nut Pro 2s
Mozilla/5.0 (Linux; U; Android 7.1.1; zh-cn; YU FLY F9 Build/NMF26F) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.1 Mobile Safari/537.36 COVC/047125 Android 7 F9
Mozilla/5.0 (Linux; U; Android 7.1.1; zh-cn; OPPO A79kt Build/N6F26Q) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.3 Mobile Safari/537.36 COVC/047173 Android 7 A79
Mozilla/5.0 (Linux; U; Android 15; zh-cn; RMX3841 Build/AP3A.240617.008) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.2 Mobile Safari/537.36 SogouMSE/15.2 COVC/047113 Android 15 12 Pro+
Mozilla/5.0 (Linux; U; Android 15; zh-cn; BVL-AN16 Build/HONORBVL-AN16) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.9 Android 15 Magic 6 Pro
Mozilla/5.0 (Linux; U; Android 15; zh-cn; 2407FRK8EC Build/AP3A.240617.008) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.6 Mobile Safari/537.36 COVC/047665 Android 15 Redmi K70 Ultra
Mozilla/5.0 (Linux; U; Android 15; zh-cn; 23117RK66C Build/AQ3A.240912.001) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.7 Mobile Safari/537.36 COVC/047601 Android 15 Redmi K70 Pro
Mozilla/5.0 (Linux; U; Android 14; zh-tw; 2311DRK48C Build/UP1A.230905.011) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.3 Mobile Safari/537.36 COVC/047113 Android 14 Redmi K70E
Mozilla/5.0 (Linux; U; Android 14; zh-cn; V2417A Build/UP1A.231005.007) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.5 Mobile Safari/537.36 COVC/047303 Android 14 iQOO Z9 Turbo+
Mozilla/5.0 (Linux; U; Android 14; zh-cn; V2354A Build/UP1A.231005.007) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.3 Mobile Safari/537.36 COVC/047125 Android 14 Y200i
Mozilla/5.0 (Linux; U; Android 14; zh-cn; V2352A Build/UP1A.231005.007) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.8 Mobile Safari/537.36 COVC/047403 Android 14 iQOO Z9 Turbo
Mozilla/5.0 (Linux; U; Android 14; zh-cn; V2352A Build/UP1A.231005.007) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.86 MQQBrowser/15.3 Mobile Safari/537.36 COVC/047125 Android 14 iQOO Z9 Turbo