Latest Facebook Lite 310 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; Z3351S 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/en_US;FBAV/310.0.0.12.108;] Android 9 Quest 5
Mozilla/5.0 (Linux; Android 9; Z3351S Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/310.0.0.12.108;] Android 9 Quest 5
Mozilla/5.0 (Linux; Android 9; U304AA Build/P00610; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/101.0.4951.41 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/310.0.0.12.108;] Android 9 Radiant Core
Mozilla/5.0 (Linux; Android 9; U202AA Build/P00610; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/70.0.3538.110 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/310.0.0.12.108;] Android 9 Maestro
Mozilla/5.0 (Linux; Android 9; TA-1020 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.70 Mobile Safari/537.36[FBAN/EMA;FBLC/bg_BG;FBAV/310.0.0.12.108;] Android 9 3
Mozilla/5.0 (Linux; Android 9; SPC GEN LITE Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36[FBAN/EMA;FBLC/es_LA;FBAV/310.0.0.12.108;] Android 9 Gen Lite
Mozilla/5.0 (Linux; Android 9; SM-G950F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/310.0.0.12.108;] Android 9 Galaxy S8
Mozilla/5.0 (Linux; Android 9; Primo R6 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/310.0.0.12.108;] Android 9 Primo R6
Mozilla/5.0 (Linux; Android 9; moto e6 play Build/POAS29.550-132-25; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_BR;FBAV/310.0.0.12.108;] Android 9 Moto E6 Play
Mozilla/5.0 (Linux; Android 9; itel W6004 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_US;FBAV/310.0.0.12.108;] Android 9 A56 LTE
Mozilla/5.0 (Linux; Android 9; Hisense Infinity H40 Rock 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/en_US;FBAV/310.0.0.12.108;] Android 9 Infinity H40 Rock
Mozilla/5.0 (Linux; Android 9; Griffe T9 Plus Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/97.0.4692.98 Mobile Safari/537.36[FBAN/EMA;FBLC/fr_FR;FBAV/310.0.0.12.108;] Android 9 Griffe T9 Plus
Mozilla/5.0 (Linux; Android 9; COVET PRO Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/92.0.4515.159 Mobile Safari/537.36[FBAN/EMA;FBLC/es_LA;FBAV/310.0.0.12.108;] Android 9 Covet Pro
Mozilla/5.0 (Linux; Android 9; ASUS_X00TDB Build/PKQ1; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.71 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_BR;FBAV/310.0.0.12.108;] Android 9 ZenFone Max Pro M1
Mozilla/5.0 (Linux; Android 9; ASUS_X00TDB Build/PKQ1; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/103.0.5060.70 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_BR;FBAV/310.0.0.12.108;] Android 9 ZenFone Max Pro M1
Mozilla/5.0 (Linux; Android 9; Aquaris X2 Build/PKQ1.190723.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/90.0.4430.66 Mobile Safari/537.36[FBAN/EMA;FBLC/es_ES;FBAV/310.0.0.12.108;] Android 9 Aquaris X2
Mozilla/5.0 (Linux; Android 8.1.0; ZTE_V97L Build/OPM2.171019.012; 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/310.0.0.12.108;] Android 8 V97L
Mozilla/5.0 (Linux; Android 8.1.0; Z60s Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/70.0.3538.110 Mobile Safari/537.36[FBAN/EMA;FBLC/as_IN;FBAV/310.0.0.12.108;] Android 8 Z60s
Mozilla/5.0 (Linux; Android 8.1.0; View2 Plus Build/OPM1.171019.019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/102.0.5005.99 Mobile Safari/537.36[FBAN/EMA;FBLC/it_IT;FBAV/310.0.0.12.108;] Android 8 View 2 Plus
Mozilla/5.0 (Linux; Android 8.1.0; TECNO SA2S Build/OPM2.171019.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/107.0.5304.141 Mobile Safari/537.36[FBAN/EMA;FBLC/en_GB;FBAV/310.0.0.12.108;] Android 8 Pop 2 Mini