Latest Facebook Lite 64 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; U; Android 4.2.2; pt-pt; ALCATEL ONE TOUCH 7041X Build/JDQ39) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.2 Mobile Safari/534.30 SVN/070FPG1[FBAN/EMA;FBLC/pt_PT;FBAV/64.0.0.31.170;] Android 4 One Touch Pop C7
Mozilla/5.0 (Linux; U; Android 4.2.2; en-gb; vivo X3S W Build/JDQ39) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30[FBAN/EMA;FBLC/en_GB;FBAV/64.0.0.31.170;] Android 4 X3S W
Mozilla/5.0 (Linux; U; Android 4.1.2; uk-ua; GT-I8552 Build/JZO54K) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30[FBAN/EMA;FBLC/uk_UA;FBAV/64.0.0.31.170;] Android 4 Galaxy Win
Mozilla/5.0 (Linux; U; Android 4.1.2; ru-ru; GT-S7562C Build/JZO54K) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30[FBAN/EMA;FBLC/ru_RU;FBAV/64.0.0.31.170;] Android 4 Galaxy S DUOS
Mozilla/5.0 (Linux; U; Android 4.1.2; pt-pt; ST26i Build/11.2.A.0.31) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30[FBAN/EMA;FBLC/pt_PT;FBAV/64.0.0.31.170;] Android 4 Xperia J
Mozilla/5.0 (Linux; U; Android 4.1.2; ar-ar; GT-I9105 Build/JZO54K) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30[FBAN/EMA;FBLC/ar_AR;FBAV/64.0.0.31.170;] Android 4 Galaxy S II Plus
Mozilla/5.0 (Linux; Android 7.1.2; Micromax Canvas Fire 5 Q386 Build/NJH47F; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/60.0.3112.78 Mobile Safari/537.36[FBAN/EMA;FBLC/en_GB;FBAV/64.0.0.31.170;] Android 7 Canvas
Mozilla/5.0 (Linux; Android 6.0; M5c Build/MRA58K; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/44.0.2403.146 Mobile Safari/537.36[FBAN/EMA;FBLC/uk_UA;FBAV/64.0.0.31.170;] Android 6 M5c
Mozilla/5.0 (Linux; Android 6.0; ALE-L21 Build/HuaweiALE-L21; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/61.0.3163.98 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_PT;FBAV/64.0.0.31.170;] Android 6 P8 Lite (2015)
Mozilla/5.0 (Linux; Android 5.1; TECNO DP10A Build/LMY47D; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/50.0.2661.86 Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/64.0.0.31.170;] Android 5 DP10A
Mozilla/5.0 (Linux; Android 5.1; HUAWEI CUN-U29 Build/HUAWEICUN-U29; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/60.0.3112.107 Mobile Safari/537.36[FBAN/EMA;FBLC/ru_RU;FBAV/64.0.0.31.170;] Android 5 Y5II
Mozilla/5.0 (Linux; Android 5.1; HUAWEI CUN-L01 Build/HUAWEICUN-L01; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/60.0.3112.116 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_PT;FBAV/64.0.0.31.170;] Android 5 Y5II
Mozilla/5.0 (Linux; Android 4.4.2; DASH_JR_3G Build/KOT49H) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/30.0.0.0 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_BR;FBAV/64.0.0.31.170;] Android 4 Dash JR 3G