Latest Android 11 user agents:

User Agent Browser Device
Mozilla/5.0 (Linux; Android 11; SM-A505U Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.168 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/554.0.0.57.70;IABMV/1;] Facebook 554 Galaxy A50
Mozilla/5.0 (Linux; Android 11; moto g power (2021) Build/RZBS31.Q2-143-27-7; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.119 Mobile Safari/537.36 Chrome Webview 146 Moto G Power (2021)
Mozilla/5.0 (Linux; Android 11; SDSTB02 Build/RT; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.119 Mobile Safari/537.36 Chrome Webview 146 EON Smart Box (2023)
Mozilla/5.0 (Linux; Android 11; SM-G998U) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.5790.166 Mobile Safari/537.36 Chrome Mobile 115 Galaxy S21 Ultra 5G
Mozilla/5.0 (Linux; Android 11; 2201117SG) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.98 Safari/537.36 Chrome 97 Redmi Note 11S
Mozilla/5.0 (Linux; Android 11; SM-A102U Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.119 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/554.0.0.57.70;IABMV/1;] Facebook 554 Galaxy A10e
Mozilla/5.0 (Linux; Android 11; SM-T307U Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.119 Safari/537.36 newsbreak/26.13.0 Chrome Webview 146 Galaxy Tab A 8.4" (2020) LTE
Mozilla/5.0 (Linux; Android 11; SAMSUNG SM-A105F) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/15.0 Chrome/90.0.4430.210 Mobile Safari/537.36 Samsung Browser 15 Galaxy A10
Mozilla/5.0 (Linux; Android 11; SAMSUNG SM-A015G) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/22.0 Chrome/111.0.5563.116 Mobile Safari/537.36 Samsung Browser 22 Galaxy A01
Mozilla/5.0 (Linux; Android 11; SM-N981U Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.164 Mobile Safari/537.36 Chrome Webview 146 Galaxy Note 20 5G
Mozilla/5.0 (Linux; Android 11; SM-A107F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.88 Mobile Safari/537.36 Chrome Mobile 100 Galaxy A10s
Mozilla/5.0 (Linux; Android 11; SM-T295 Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.168 Safari/537.36 [FB_IAB/FB4A;FBAV/554.0.0.57.70;IABMV/1;] Facebook 554 Galaxy Tab A 8.0" (2019) LTE
Mozilla/5.0 (Linux; Android 11; SM-G9910) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.128 Mobile Safari/537.36 EdgA/89.0.774.77 Microsoft Edge 89 Galaxy S21 5G
Mozilla/5.0 (Linux; Android 11; Tibuta_MasterPad-E100 Build/RP1A.201005.006) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.7680.119 Safari/537.36 Chrome 146 MasterPad E100
Mozilla/5.0 (Linux; Android 11; SM-T540 Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.168 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/554.0.0.57.70;IABMV/1;] Facebook 554 Galaxy Tab Active Pro 10.1" WiFi
Mozilla/5.0 (Linux; Android 11; SM-A505F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.8293.48 Mobile Safari/537.36 Chrome Mobile 115 Galaxy A50
Mozilla/5.0 (Linux; Android 11; SM-A105FN Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.120 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/548.1.0.51.64;IABMV/1;] Facebook 548 Galaxy A10
Mozilla/5.0 (Linux; Android 11; M2010J19SY Build/RKQ1.201004.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.119 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/554.0.0.57.70;IABMV/1;] Facebook 554 Redmi 9T
Mozilla/5.0 (Linux; Android 11; M2002J9G Build/RKQ1.200826.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.168 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/554.0.0.57.70;IABMV/1;] Facebook 554 Mi 10 Lite 5G
Mozilla/5.0 (Linux; Android 11; SM-A715F Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.168 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/554.0.0.57.70;IABMV/1;] FBNV/500 Facebook 554 Galaxy A71