Latest Facebook Messenger 370 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; SM-G950U Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.129 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 9 Galaxy S8
Mozilla/5.0 (Linux; Android 9; Mi A1 Build/PKQ1.180917.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.129 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 9 Mi A1
Mozilla/5.0 (Linux; Android 9; BV9100 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.129 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 9 BV9100
Mozilla/5.0 (Linux; Android 8.1.0; URBAN 1 Pro Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/70.0.3538.110 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 8 Urban 1 Pro
Mozilla/5.0 (Linux; Android 8.1.0; TECNO CA8 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/66.0.3359.126 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 8 Camon X Pro
Mozilla/5.0 (Linux; Android 8.1.0; TECNO CA7 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/70.0.3538.110 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 8 Camon X
Mozilla/5.0 (Linux; Android 8.1.0; CPH1803 Build/OPM1.171019.026; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/70.0.3538.110 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 8 A3s
Mozilla/5.0 (Linux; Android 8.0.0; SM-G930F Build/R16NW; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.129 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 8 Galaxy S7
Mozilla/5.0 (Linux; Android 7.1.2; Redmi 4A Build/N2G47H; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.129 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 7 Redmi 4A
Mozilla/5.0 (Linux; Android 5.1.1; SM-G361F Build/LMY48B; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/95.0.4638.74 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 5 Galaxy Core Prime Value Edition
Mozilla/5.0 (Linux; Android 12; XQ-BT52 Build/62.1.A.0.617; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 12 Xperia 10 III
Mozilla/5.0 (Linux; Android 12; vivo 2005 Build/SP1A.210812.003; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.129 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 12 X50 5G
Mozilla/5.0 (Linux; Android 12; SM-S908U Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.129 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 12 Galaxy S22 Ultra
Mozilla/5.0 (Linux; Android 12; SM-G998B 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/370.0.0.9.108;] Android 12 Galaxy S21 Ultra 5G
Mozilla/5.0 (Linux; Android 12; SM-G998B Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.129 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 12 Galaxy S21 Ultra 5G
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/370.0.0.14.108;] Android 12 Galaxy S21 FE 5G
Mozilla/5.0 (Linux; Android 12; SM-G990B Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.129 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 12 Galaxy S21 FE 5G
Mozilla/5.0 (Linux; Android 12; SM-G977N 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/370.0.0.14.108;] Android 12 Galaxy S10
Mozilla/5.0 (Linux; Android 12; SM-G973F 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/370.0.0.14.108;] Android 12 Galaxy S10
Mozilla/5.0 (Linux; Android 12; SM-G973F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.129 Mobile Safari/537.36 [FB_IAB/Orca-Android;FBAV/370.0.0.14.108;] Android 12 Galaxy S10