Latest Facebook Messenger 356 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; ZTE Blade A5 2019 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/104.0.5112.97 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 9 Blade A5 (2019)
Mozilla/5.0 (Linux; Android 9; SM-J530F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.127 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 9 Galaxy J5 (2017)
Mozilla/5.0 (Linux; Android 9; SM-G950F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.79 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 9 Galaxy S8
Mozilla/5.0 (Linux; Android 9; SM-G390F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.88 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 9 Galaxy Xcover 4
Mozilla/5.0 (Linux; Android 9; SM-A307FN Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.127 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 9 Galaxy A30s
Mozilla/5.0 (Linux; Android 9; MAR-LX1A Build/HUAWEIMAR-L21A; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/79.0.3945.116 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 9 P30 Lite
Mozilla/5.0 (Linux; Android 9; JSN-L21 Build/HONORJSN-L21; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.127 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 9 Honor 8X
Mozilla/5.0 (Linux; Android 9; CLT-L29 Build/HUAWEICLT-L29; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.136 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 9 P20 Pro
Mozilla/5.0 (Linux; Android 8.1.0; vivo 1811 Build/OPM1.171019.026; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.127 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 8 Y91
Mozilla/5.0 (Linux; Android 8.1.0; Redmi 5 Plus Build/OPM1.171019.019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.127 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 8 Redmi 5 Plus
Mozilla/5.0 (Linux; Android 7.0; vivo 1714 Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/101.0.4951.41 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 7 Y69
Mozilla/5.0 (Linux; Android 5.1.1; ASUS_X013D 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/356.0.0.13.105;] Android 5 ZenFone Go Life
Mozilla/5.0 (Linux; Android 12; SM-G980F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.88 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 12 Galaxy S20
Mozilla/5.0 (Linux; Android 12; SM-G973F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.88 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 12 Galaxy S10
Mozilla/5.0 (Linux; Android 12; M2102J20SG Build/SKQ1.211006.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.88 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 12 X3 Pro
Mozilla/5.0 (Linux; Android 12; CPH2207 Build/SKQ1.210216.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.127 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 12 Reno 5 Pro 5G
Mozilla/5.0 (Linux; Android 11; ZTE Blade A31 Lite Build/RP1A.201005.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/92.0.4515.131 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 11 Blade A31 Lite
Mozilla/5.0 (Linux; Android 11; SM-G973F Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.79 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 11 Galaxy S10
Mozilla/5.0 (Linux; Android 11; SM-A515F Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.79 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 11 Galaxy A51
Mozilla/5.0 (Linux; Android 11; SM-A307FN Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/100.0.4896.88 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/356.0.0.13.105;] Android 11 Galaxy A30s