Latest Facebook Lite 303 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; U307AS Build/P00610; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/101.0.4951.61 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/303.0.0.7.106;] Android 9 Life 2
Mozilla/5.0 (Linux; Android 9; STELLAR M2 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/77.0.3865.92 Mobile Safari/537.36[FBAN/EMA;FBLC/es_ES;FBAV/303.0.0.7.106;] Android 9 Stellar M2
Mozilla/5.0 (Linux; Android 9; RMX1941 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/id_ID;FBAV/303.0.0.7.106;] Android 9 C2
Mozilla/5.0 (Linux; Android 9; Redmi Note 8 Build/PKQ1.190616.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/101.0.4951.61 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/303.0.0.7.106;] Android 9 Redmi Note 8
Mozilla/5.0 (Linux; Android 9; Redmi Note 5 Build/PKQ1.180904.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/96.0.4664.104 Mobile Safari/537.36[FBAN/EMA;FBLC/id_ID;FBAV/303.0.0.7.106;] Android 9 Redmi Note 5
Mozilla/5.0 (Linux; Android 9; Redmi 7 Build/PKQ1.181021.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/97.0.4692.70 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/303.0.0.7.106;] Android 9 Redmi 7
Mozilla/5.0 (Linux; Android 9; Plume L4 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/111.0.5563.115 Mobile Safari/537.36[FBAN/EMA;FBLC/fr_FR;FBAV/303.0.0.7.106;] Android 9 Plume L4
Mozilla/5.0 (Linux; Android 9; Nitro 5P Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/77.0.3865.92 Mobile Safari/537.36[FBAN/EMA;FBLC/es_LA;FBAV/303.0.0.7.106;] Android 9 Nitro 5P
Mozilla/5.0 (Linux; Android 9; Lenovo L18081 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/id_ID;FBAV/303.0.0.7.106;] Android 9 A5s
Mozilla/5.0 (Linux; Android 9; Hisense E40 Lite Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/101.0.4951.61 Mobile Safari/537.36[FBAN/EMA;FBLC/en_GB;FBAV/303.0.0.7.106;] Android 9 E40 Lite
Mozilla/5.0 (Linux; Android 9; ANE-LX1 Build/HUAWEIANE-L01; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/101.0.4951.61 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/303.0.0.7.106;] Android 9 P20 Lite
Mozilla/5.0 (Linux; Android 9; 5202 Build/P00610; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/79.0.3945.116 Mobile Safari/537.36[FBAN/EMA;FBLC/id_ID;FBAV/303.0.0.7.106;] Android 9 NASA
Mozilla/5.0 (Linux; Android 8.1.0; W_K300 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/79.0.3945.93 Mobile Safari/537.36[FBAN/EMA;FBLC/fr_FR;FBAV/303.0.0.7.106;] Android 8 Jerry 3
Mozilla/5.0 (Linux; Android 8.1.0; URBAN 1 Pro Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/70.0.3538.110 Mobile Safari/537.36[FBAN/EMA;FBLC/ar_AR;FBAV/303.0.0.7.106;] Android 8 Urban 1 Pro
Mozilla/5.0 (Linux; Android 8.1.0; TECNO B1S Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/70.0.3538.110 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_PT;FBAV/303.0.0.7.106;] Android 8 B1S
Mozilla/5.0 (Linux; Android 8.1.0; Redmi Note 5 Build/OPM1.171019.019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/101.0.4951.61 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/303.0.0.7.106;] Android 8 Redmi Note 5
Mozilla/5.0 (Linux; Android 8.1.0; Redmi 6A Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/101.0.4951.61 Mobile Safari/537.36[FBAN/EMA;FBLC/ru_RU;FBAV/303.0.0.7.106;] Android 8 Redmi 6A
Mozilla/5.0 (Linux; Android 8.1.0; Redmi 6 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/68.0.3440.91 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_PT;FBAV/303.0.0.7.106;] Android 8 Redmi 6
Mozilla/5.0 (Linux; Android 8.1.0; Plume L1 Plus Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/106.0.5249.79 Mobile Safari/537.36[FBAN/EMA;FBLC/ar_AR;FBAV/303.0.0.7.106;] Android 8 Plume L1 Plus
Mozilla/5.0 (Linux; Android 8.1.0; Plume L1 Plus Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/106.0.5249.126 Mobile Safari/537.36[FBAN/EMA;FBLC/ar_AR;FBAV/303.0.0.7.106;] Android 8 Plume L1 Plus