Latest Facebook Lite 478 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; Z6621O 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/om_ET;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 9 Optus X Vista
Mozilla/5.0 (Linux; Android 9; Nokia 3.1 C Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 9 3.1 C
Mozilla/5.0 (Linux; Android 9; Infinix X650C Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36[FBAN/EMA;FBLC/id_ID;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 9 Hot 8
Mozilla/5.0 (Linux; Android 9; Hammer_IRON_3_LTE Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.180 Mobile Safari/537.36[FBAN/EMA;FBLC/pl_PL;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 9 Iron 3
Mozilla/5.0 (Linux; Android 8.1.0; Ilium Alpha 3 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36[FBAN/EMA;FBLC/es_LA;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 8 Ilium Alpha 3
Mozilla/5.0 (Linux; Android 8.1.0; Hisense U71 Build/OPM2.171019.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36[FBAN/EMA;FBLC/en_GB;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 8 U71
Mozilla/5.0 (Linux; Android 8.1.0; Hisense U70 Build/OPM2.171019.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36[FBAN/EMA;FBLC/en_GB;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 8 U70
Mozilla/5.0 (Linux; Android 8.1.0; Hisense U61 Build/OPM2.171019.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36[FBAN/EMA;FBLC/en_GB;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 8 U61
Mozilla/5.0 (Linux; Android 8.1.0; Hisense U60 Lite Build/OPM2.171019.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 8 U60 Lite
Mozilla/5.0 (Linux; Android 8.1.0; Hisense U30 Build/OPM2.171019.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36[FBAN/EMA;FBLC/en_GB;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 8 U30
Mozilla/5.0 (Linux; Android 7.1.1; CPH1707 Build/NMF26X; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/119.0.6045.193 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_PT;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 7 R11
Mozilla/5.0 (Linux; Android 7.0; SM-T813 Build/NRD90M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/119.0.6045.193 Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 7 Galaxy Tab S2 9.7" WiFi
Mozilla/5.0 (Linux; Android 6.0.1; vivo Y66 Build/MMB29M; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/95.0.4638.74 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_PT;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 6 Y66
Mozilla/5.0 (Linux; Android 5.1.1; SM-J200BT Build/LMY47X; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/95.0.4638.74 Mobile Safari/537.36[FBAN/EMA;FBLC/pt_BR;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 5 Galaxy J2 Duos
Mozilla/5.0 (Linux; Android 5.0.2; SM-T530NU Build/LRX22G; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/95.0.4638.74 Safari/537.36[FBAN/EMA;FBLC/id_ID;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 5 Galaxy Tab 4 10.1" WiFi
Mozilla/5.0 (Linux; Android 5.0.2; SM-T530NU Build/LRX22G; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/95.0.4638.74 Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 5 Galaxy Tab 4 10.1" WiFi
Mozilla/5.0 (Linux; Android 16; SM-S731W Build/BP2A.250605.031.A3; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/140.0.7339.207 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 16 SM-S731W
Mozilla/5.0 (Linux; Android 16; SM-S731U Build/BP2A.250605.031.A3; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/141.0.7390.43 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 16 SM-S731U
Mozilla/5.0 (Linux; Android 16; SM-S731U Build/BP2A.250605.031.A3; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/140.0.7339.207 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 16 SM-S731U
Mozilla/5.0 (Linux; Android 15; Z2472 Build/AP3A.240905.015.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/140.0.7339.208 Mobile Safari/537.36[FBAN/EMA;FBLC/en_US;FBAV/478.0.0.18.107;FBCX/modulariab;] Android 15 Blade A36