Latest Facebook Messenger 402 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; SM-N950F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 9 Galaxy Note 8
Mozilla/5.0 (Linux; Android 9; Plume L6 Pro Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 9 Plume L6 Pro
Mozilla/5.0 (Linux; Android 9; G8342 Build/47.2.A.11.228; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/106.0.5249.126 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 9 Xperia XZ1
Mozilla/5.0 (Linux; Android 9; C_Note_Pro Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 9 C Note Pro
Mozilla/5.0 (Linux; Android 8.1.0; CPH1909 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 8 A5S
Mozilla/5.0 (Linux; Android 8.1.0; Allure M3 Lite Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 8 Allure M3 Lite
Mozilla/5.0 (Linux; Android 7.1.1; CPH1717 Build/N4F26M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 7 A71
Mozilla/5.0 (Linux; Android 6.0; PGN611 Build/MRA58K; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/95.0.4638.74 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 6 Allure A8
Mozilla/5.0 (Linux; Android 5.1; PGN605 Build/LMY47D; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/43.0.2357.121 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 5 Plume P8
Mozilla/5.0 (Linux; Android 5.1.1; R7sf Build/LMY47V; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/95.0.4638.74 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 5 R7s
Mozilla/5.0 (Linux; Android 13; V2205 Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 13 Y35
Mozilla/5.0 (Linux; Android 13; TECNO KI7 Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 13 Spark 10 Pro
Mozilla/5.0 (Linux; Android 13; SM-N9860 Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 13 Galaxy Note 20 Ultra 5G
Mozilla/5.0 (Linux; Android 13; SM-G985F Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 13 Galaxy S20+
Mozilla/5.0 (Linux; Android 13; SM-F926B Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 13 Galaxy Z Fold 3 5G
Mozilla/5.0 (Linux; Android 13; SM-E135F Build/TP1A.220624.014; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/104.0.5112.97 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 13 Galaxy F13
Mozilla/5.0 (Linux; Android 13; RMX3661 Build/RKQ1.211119.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 13 10 Pro 5G
Mozilla/5.0 (Linux; Android 13; RMX3241 Build/TP1A.220905.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 13 8 5G
Mozilla/5.0 (Linux; Android 13; MT2111 Build/TP1A.220905.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 13 9RT 5G
Mozilla/5.0 (Linux; Android 13; CPH2437 Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/402.0.0.11.101;] Android 13 Find N2 Flip