Latest Facebook Lite 232 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/87.0.4280.101 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/232.0.0.5.117;] Android 9 Y60
Mozilla/5.0 (Linux; Android 9; vivo 1915 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/85.0.4183.101 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/232.0.0.5.117;] Android 9 Y19
Mozilla/5.0 (Linux; Android 9; vivo 1906 Build/PKQ1.190616.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.101 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/232.0.0.5.117;] Android 9 Y11
Mozilla/5.0 (Linux; Android 9; vivo 1904 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/83.0.4103.101 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/232.0.0.5.117;] Android 9 Y12
Mozilla/5.0 (Linux; Android 9; U304AC Build/P00610; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/89.0.4389.105 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/232.0.0.5.117;] Android 9 Icon
Mozilla/5.0 (Linux; Android 9; U304AA Build/P00610; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/77.0.3865.92 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/232.0.0.5.117;] Android 9 Radiant Core
Mozilla/5.0 (Linux; Android 9; TA-1032 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/88.0.4324.93 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/232.0.0.5.117;] Android 9 3
Mozilla/5.0 (Linux; Android 9; TA-1032 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.141 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/232.0.0.5.117;] Android 9 3
Mozilla/5.0 (Linux; Android 9; SM-J530F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.141 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/232.0.0.5.117;] Android 9 Galaxy J5 (2017)
Mozilla/5.0 (Linux; Android 9; SM-A205GN Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.101 Mobile Safari/537.36[FBAN/EMA;FBLC/zh_TW;FBAV/232.0.0.5.117;] Android 9 Galaxy A20
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/87.0.4280.141 Mobile Safari/537.36[FBAN/EMA;FBLC/ru_RU;FBAV/232.0.0.5.117;] Android 9 Redmi Note 8 Pro
Mozilla/5.0 (Linux; Android 9; Redmi 8 Build/PKQ1.190319.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.101 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/232.0.0.5.117;] Android 9 Redmi 8
Mozilla/5.0 (Linux; Android 9; Redmi 6A Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.141 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/232.0.0.5.117;] Android 9 Redmi 6A
Mozilla/5.0 (Linux; Android 9; POT-LX1A Build/HUAWEIPOT-L41B; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.101 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/232.0.0.5.117;] Android 9 P smart (2020)
Mozilla/5.0 (Linux; Android 9; Nokia C1 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/79.0.3945.116 Mobile Safari/537.36[FBAN/EMA;FBLC/en_GB;FBAV/232.0.0.5.117;] Android 9 C1
Mozilla/5.0 (Linux; Android 9; MRD-LX1 Build/HUAWEIMRD-LX1; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.101 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/232.0.0.5.117;] Android 9 Y6 (2019)
Mozilla/5.0 (Linux; Android 9; LM-K410 Build/PKQ1.190522.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.141 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/232.0.0.5.117;] Android 9 K41S
Mozilla/5.0 (Linux; Android 9; Lenovo TB-X505L Build/PKQ1.181218.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.136 Safari/537.36[FBAN/EMA;FBLC/ru_RU;FBAV/232.0.0.5.117;] Android 9 Tab M10
Mozilla/5.0 (Linux; Android 9; INE-LX2 Build/HUAWEIINE-LX2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.101 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/232.0.0.5.117;] Android 9 Nova 3i
Mozilla/5.0 (Linux; Android 9; FIG-LX1 Build/HUAWEIFIG-L11; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/87.0.4280.141 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/232.0.0.5.117;] Android 9 P smart