Latest Facebook Lite 271 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; ZTE Blade L8RU 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/ru_RU;FBAV/271.0.0.6.119;] Android 9 Blade L8
Mozilla/5.0 (Linux; Android 9; ZT216_1 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/77.0.3865.92 Safari/537.36[FBAN/EMA;FBLC/id_ID;FBAV/271.0.0.6.119;] Android 9 ZT216
Mozilla/5.0 (Linux; Android 9; W-V800-EEA Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/94.0.4606.71 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/271.0.0.6.119;] Android 9 View 3 Lite
Mozilla/5.0 (Linux; Android 9; SM-J530F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/94.0.4606.71 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/271.0.0.6.119;] Android 9 Galaxy J5 (2017)
Mozilla/5.0 (Linux; Android 9; SM-J330G 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/ar_AR;FBAV/271.0.0.6.119;] 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/94.0.4606.71 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/271.0.0.6.119;] Android 9 Galaxy J3 (2017)
Mozilla/5.0 (Linux; Android 9; SM-J330F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/94.0.4606.71 Mobile Safari/537.36[FBAN/EMA;FBLC/fr_FR;FBAV/271.0.0.6.119;] Android 9 Galaxy J3 (2017)
Mozilla/5.0 (Linux; Android 9; SM-G950F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/94.0.4606.71 Mobile Safari/537.36[FBAN/EMA;FBLC/ru_RU;FBAV/271.0.0.6.119;] 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/94.0.4606.71 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/271.0.0.6.119;] Android 9 Galaxy S8
Mozilla/5.0 (Linux; Android 9; SM-A505FN Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/94.0.4606.61 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/271.0.0.6.119;] Android 9 Galaxy A50
Mozilla/5.0 (Linux; Android 9; RMX1945 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/88.0.4324.181 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/271.0.0.6.119;] Android 9 C2
Mozilla/5.0 (Linux; Android 9; RMX1945 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/71.0.3578.99 Mobile Safari/537.36[FBAN/EMA;FBLC/hi_IN;FBAV/271.0.0.6.119;] Android 9 C2
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/89.0.4389.105 Mobile Safari/537.36[FBAN/EMA;FBLC/uk_UA;FBAV/271.0.0.6.119;] 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/80.0.3987.99 Mobile Safari/537.36[FBAN/EMA;FBLC/id_ID;FBAV/271.0.0.6.119;] Android 9 Redmi Note 8
Mozilla/5.0 (Linux; Android 9; Redmi Note 7 Build/PKQ1.180904.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/94.0.4606.85 Mobile Safari/537.36[FBAN/EMA;FBLC/ru_RU;FBAV/271.0.0.6.119;] Android 9 Redmi Note 7
Mozilla/5.0 (Linux; Android 9; Redmi Note 6 Pro Build/PKQ1.180904.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/94.0.4606.71 Mobile Safari/537.36[FBAN/EMA;FBLC/ru_RU;FBAV/271.0.0.6.119;] Android 9 Redmi Note 6 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/94.0.4606.61 Mobile Safari/537.36[FBAN/EMA;FBLC/bg_BG;FBAV/271.0.0.6.119;] Android 9 Redmi Note 5
Mozilla/5.0 (Linux; Android 9; POT-LX1A Build/HUAWEIPOT-L41B; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/99.0.4844.73 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_PT;FBAV/271.0.0.6.119;] Android 9 P smart (2020)
Mozilla/5.0 (Linux; Android 9; moto e6 play Build/POAS29.550-132-18; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/94.0.4606.61 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/271.0.0.6.119;] Android 9 Moto E6 Play
Mozilla/5.0 (Linux; Android 9; moto e6 play Build/POA29.550-81; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/94.0.4606.71 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/271.0.0.6.119;] Android 9 Moto E6 Play