Latest Facebook 217 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; SM-S367VL Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/81.0.4044.138 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 9 Galaxy J3 Orbit
Mozilla/5.0 (Linux; Android 9; SM-S367VL Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.136 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 9 Galaxy J3 Orbit
Mozilla/5.0 (Linux; Android 9; SM-N950U 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/217.0.0.45.98;] Android 9 Galaxy Note 8
Mozilla/5.0 (Linux; Android 9; SM-N950U Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/83.0.4103.106 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 9 Galaxy Note 8
Mozilla/5.0 (Linux; Android 9; SM-N950U Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/80.0.3987.149 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 9 Galaxy Note 8
Mozilla/5.0 (Linux; Android 9; SM-A105F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/71.0.3578.99 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 9 Galaxy A10
Mozilla/5.0 (Linux; Android 9; MRD-LX1 Build/HUAWEIMRD-LX1; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/85.0.4183.127 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 9 Y6 (2019)
Mozilla/5.0 (Linux; Android 9; Mi A1 Build/PKQ1.180917.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/73.0.3683.90 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 9 Mi A1
Mozilla/5.0 (Linux; Android 9; itel L5503 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.136 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 9 A46
Mozilla/5.0 (Linux; Android 9; Infinix X627 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.136 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 9 Smart 3 Plus
Mozilla/5.0 (Linux; Android 9; HRY-LX1 Build/HONORHRY-L21; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/96.0.4664.92 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 9 Honor 10 Lite
Mozilla/5.0 (Linux; Android 8.1.0; iris88 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/67.0.3396.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 8 Iris 88
Mozilla/5.0 (Linux; Android 8.1.0; Impress_Forest Build/OPM2.171019.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/71.0.3578.98 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 8 Impress Forest
Mozilla/5.0 (Linux; Android 8.0.0; SM-G930T Build/R16NW; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/73.0.3683.90 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 8 Galaxy S7
Mozilla/5.0 (Linux; Android 8.0.0; SM-G930R7 Build/R16NW; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/73.0.3683.90 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 8 Galaxy S7
Mozilla/5.0 (Linux; Android 8.0.0; SM-A530F Build/R16NW; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/68.0.3440.91 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 8 Galaxy A8
Mozilla/5.0 (Linux; Android 8.0.0; SM-A320F Build/R16NW; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/68.0.3440.91 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 8 Galaxy A3 (2017)
Mozilla/5.0 (Linux; Android 8.0.0; PRA-LA1 Build/HUAWEIPRA-LA1; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/68.0.3440.91 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 8 P8 Lite (2017)
Mozilla/5.0 (Linux; Android 8.0.0; moto e5 plus Build/OPPS27.91-122-4; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/83.0.4103.106 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 8 Moto E5 Plus
Mozilla/5.0 (Linux; Android 8.0.0; moto e5 play Build/OCP27.91-150; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/76.0.3809.111 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/217.0.0.45.98;] Android 8 Moto E5 Play