Latest Facebook 353 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; X19 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.101 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 X19
Mozilla/5.0 (Linux; Android 9; vivo 1921 Build/PKQ1.190302.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 U20
Mozilla/5.0 (Linux; Android 9; U70B 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/353.0.0.34.116;] Android 9 U70B
Mozilla/5.0 (Linux; Android 9; U307AS Build/P00610; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Life 2
Mozilla/5.0 (Linux; Android 9; SM-J730FM Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Galaxy J7 Pro
Mozilla/5.0 (Linux; Android 9; SM-J600FN Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Galaxy J6
Mozilla/5.0 (Linux; Android 9; SM-J530Y Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Galaxy J5 Pro (2017)
Mozilla/5.0 (Linux; Android 9; SM-J530F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] 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/98.0.4758.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Galaxy S8
Mozilla/5.0 (Linux; Android 9; SM-G950F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/97.0.4692.98 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Galaxy S8
Mozilla/5.0 (Linux; Android 9; SM-G892U Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Galaxy S8 Active
Mozilla/5.0 (Linux; Android 9; SM-A805F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Galaxy A80
Mozilla/5.0 (Linux; Android 9; SM-A530F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Galaxy A8
Mozilla/5.0 (Linux; Android 9; SM-A107F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Galaxy A10s
Mozilla/5.0 (Linux; Android 9; Samsung Chromebook 3 Build/R98-14388.52.0; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Chrome OS 14388 Chromebook 3
Mozilla/5.0 (Linux; Android 9; S20_EEA Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 MatrixPad S20
Mozilla/5.0 (Linux; Android 9; Redmi Note 8T Build/PKQ1.190616.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Redmi Note 8T
Mozilla/5.0 (Linux; Android 9; Redmi Note 8 Build/PKQ1.190616.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/97.0.4692.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Redmi Note 8
Mozilla/5.0 (Linux; Android 9; Redmi Note 7 Pro Build/PKQ1.181203.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/117.0.0.0 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Redmi Note 7 Pro
Mozilla/5.0 (Linux; Android 9; Redmi Note 5 Build/PKQ1.180904.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/98.0.4758.87 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/353.0.0.34.116;] Android 9 Redmi Note 5