Latest Facebook Lite 221 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; W-K510-EEA Build/PPR1.181008.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/85.0.4183.127 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/221.0.0.12.120;] Android 9 Y60
Mozilla/5.0 (Linux; Android 9; vivo 1906 Build/PKQ1.190616.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/88.0.4324.152 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/221.0.0.12.120;] Android 9 Y11
Mozilla/5.0 (Linux; Android 9; SM-N950F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/86.0.4240.110 Mobile Safari/537.36[FBAN/EMA;FBLC/bg_BG;FBAV/221.0.0.12.120;] Android 9 Galaxy Note 8
Mozilla/5.0 (Linux; Android 9; SM-J330G Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/86.0.4240.110 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/221.0.0.12.120;] Android 9 Galaxy J3 (2017)
Mozilla/5.0 (Linux; Android 9; SM-J330FN Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/86.0.4240.114 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/221.0.0.12.120;] Android 9 Galaxy J3 (2017)
Mozilla/5.0 (Linux; Android 9; SM-A105M Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/86.0.4240.99 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_BR;FBAV/221.0.0.12.120;] Android 9 Galaxy A10
Mozilla/5.0 (Linux; Android 9; RMX1911 Build/PKQ1.190616.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.136 Mobile Safari/537.36[FBAN/EMA;FBLC/fr_FR;FBAV/221.0.0.12.120;] Android 9 5
Mozilla/5.0 (Linux; Android 9; RMX1831 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/85.0.4183.81 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/221.0.0.12.120;] Android 9 U1
Mozilla/5.0 (Linux; Android 9; Redmi Note 8T Build/PKQ1.190616.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/85.0.4183.127 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/221.0.0.12.120;] Android 9 Redmi Note 8T
Mozilla/5.0 (Linux; Android 9; Redmi Note 8 Pro Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/80.0.3987.99 Mobile Safari/537.36[FBAN/EMA;FBLC/ru_RU;FBAV/221.0.0.12.120;] Android 9 Redmi Note 8 Pro
Mozilla/5.0 (Linux; Android 9; Redmi Note 8 Build/PKQ1.190616.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/86.0.4240.110 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_BR;FBAV/221.0.0.12.120;] Android 9 Redmi Note 8
Mozilla/5.0 (Linux; Android 9; Redmi 7A Build/PKQ1.190319.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.136 Mobile Safari/537.36[FBAN/EMA;FBLC/uk_UA;FBAV/221.0.0.12.120;] Android 9 Redmi 7A
Mozilla/5.0 (Linux; Android 9; Redmi 6A Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/109.0.5414.85 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/221.0.0.12.120;] Android 9 Redmi 6A
Mozilla/5.0 (Linux; Android 9; Redmi 6 Pro Build/PKQ1.180917.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.136 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/221.0.0.12.120;] Android 9 Redmi 6 Pro
Mozilla/5.0 (Linux; Android 9; Redmi 6 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/80.0.3987.99 Mobile Safari/537.36[FBAN/EMA;FBLC/ru_RU;FBAV/221.0.0.12.120;] Android 9 Redmi 6
Mozilla/5.0 (Linux; Android 9; POT-LX1 Build/HUAWEIPOT-L21; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/86.0.4240.110 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/221.0.0.12.120;] Android 9 P smart (2019)
Mozilla/5.0 (Linux; Android 9; Plume L4 Pro Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.136 Mobile Safari/537.36[FBAN/EMA;FBLC/fr_FR;FBAV/221.0.0.12.120;] Android 9 Plume L4 Pro
Mozilla/5.0 (Linux; Android 9; motorola one macro Build/PMDS29.70-81-5; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/86.0.4240.110 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_BR;FBAV/221.0.0.12.120;] Android 9 One Macro
Mozilla/5.0 (Linux; Android 9; moto x4 Build/PPWS29.69-39-6-4; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/86.0.4240.110 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_BR;FBAV/221.0.0.12.120;] Android 9 Moto X4
Mozilla/5.0 (Linux; Android 9; moto g(6) plus Build/PPW29.116-16-29; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/86.0.4240.110 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_BR;FBAV/221.0.0.12.120;] Android 9 Moto G6 Plus