Latest Facebook 223 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; VS988 Build/PKQ1.190522.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.136 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 9 G6
Mozilla/5.0 (Linux; Android 9; POT-LX3 Build/HUAWEIPOT-L03; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.157 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 9 P smart (2019)
Mozilla/5.0 (Linux; Android 9; Pearl K3 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/96.0.4664.45 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 9 Pearl K3
Mozilla/5.0 (Linux; Android 9; Pearl K3 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/84.0.4147.105 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 9 Pearl K3
Mozilla/5.0 (Linux; Android 9; Pearl K3 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/130.0.6723.107 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 9 Pearl K3
Mozilla/5.0 (Linux; Android 9; Pearl K3 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/130.0.6723.106 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 9 Pearl K3
Mozilla/5.0 (Linux; Android 9; Pearl K3 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/120.0.6099.193 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 9 Pearl K3
Mozilla/5.0 (Linux; Android 9; MRD-LX1 Build/HUAWEIMRD-LX1; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/93.0.4577.82 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 9 Y6 (2019)
Mozilla/5.0 (Linux; Android 9; moto g(6) Build/PPS29.118-15-11-16; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/73.0.3683.90 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 9 Moto G6
Mozilla/5.0 (Linux; Android 9; LM-G710VM Build/PKQ1.181105.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.157 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 9 G7 ThinQ
Mozilla/5.0 (Linux; Android 8.1.0; Tommy3 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.157 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 8 Tommy 3
Mozilla/5.0 (Linux; Android 8.1.0; Redmi Note 5 Pro Build/OPM1.171019.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/71.0.3578.99 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 8 Redmi Note 5 Pro
Mozilla/5.0 (Linux; Android 8.1.0; Pixel C Build/OPM8.190505.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.157 Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 8 Pixel C
Mozilla/5.0 (Linux; Android 8.1.0; LUNA G60X Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/120.0.6099.211 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 8 Luna G60X
Mozilla/5.0 (Linux; Android 8.1.0; 5059D Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/94.0.4606.61 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 8 1X
Mozilla/5.0 (Linux; Android 8.0.0; SM-J600F Build/R16NW; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.157 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 8 Galaxy J6
Mozilla/5.0 (Linux; Android 8.0.0; SAMSUNG-SM-G930A Build/R16NW; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/70.0.3538.110 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 8 Galaxy S7
Mozilla/5.0 (Linux; Android 8.0.0; moto e5 play Build/ODPS27.91-121-16-11; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.157 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 8 Moto E5 Play
Mozilla/5.0 (Linux; Android 8.0.0; FIG-LX1 Build/HUAWEIFIG-LX1; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.157 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 8 P smart
Mozilla/5.0 (Linux; Android 8.0.0; AUM-L41 Build/HONORAUM-L41; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/89.0.4389.90 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/223.0.0.47.120;] Android 8 Honor 7C