Latest Facebook Messenger 368 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; Redmi Note 8 Build/PKQ1.190616.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 9 Redmi Note 8
Mozilla/5.0 (Linux; Android 9; LLD-L31 Build/HONORLLD-L31; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 9 Honor 9 Lite
Mozilla/5.0 (Linux; Android 9; ANE-LX1 Build/HUAWEIANE-L21; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 9 P20 Lite
Mozilla/5.0 (Linux; Android 8.1.0; SM-J530F Build/M1AJQ; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 8 Galaxy J5 (2017)
Mozilla/5.0 (Linux; Android 8.1.0; DRA-L21 Build/HUAWEIDRA-L21; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 8 Y5 (2018)
Mozilla/5.0 (Linux; Android 8.0.0; SM-G930F Build/R16NW; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 8 Galaxy S7
Mozilla/5.0 (Linux; Android 8.0.0; SM-A600G Build/R16NW; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/99.0.4844.88 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 8 Galaxy A6
Mozilla/5.0 (Linux; Android 5.1.1; PULP FAB 4G Build/LMY47V; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/92.0.4515.159 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 5 Pulp Fab 4G
Mozilla/5.0 (Linux; Android 12; SM-G990B Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 12 Galaxy S21 FE 5G
Mozilla/5.0 (Linux; Android 12; SM-F926B Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 12 Galaxy Z Fold 3 5G
Mozilla/5.0 (Linux; Android 12; SM-A525M Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 12 Galaxy A52
Mozilla/5.0 (Linux; Android 12; SM-A515F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 12 Galaxy A51
Mozilla/5.0 (Linux; Android 12; SM-A325F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 12 Galaxy A32
Mozilla/5.0 (Linux; Android 12; SM-A127F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 12 Galaxy A12
Mozilla/5.0 (Linux; Android 12; RMX3085 Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 12 8
Mozilla/5.0 (Linux; Android 12; Pixel 4a Build/SQ3A.220605.009.A1; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 12 Pixel 4a
Mozilla/5.0 (Linux; Android 12; CPH2145 Build/RKQ1.211103.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 12 Reno 5 5G
Mozilla/5.0 (Linux; Android 11; W-V750BN-EEA Build/RP1A.200720.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 11 Power U20
Mozilla/5.0 (Linux; Android 11; vivo 1819 Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 11 V15
Mozilla/5.0 (Linux; Android 11; V2149 Build/RP1A.200720.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/104.0.5112.97 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/368.0.0.12.109;] Android 11 Y21a