Latest Facebook Lite 196 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 9; ANE-LX1 Build/HUAWEIANE-L21; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/81.0.4044.117 Mobile Safari/537.36[FBAN/EMA;FBLC/hu_HU;FBAV/196.0.0.8.121;] Android 9 P20 Lite
Mozilla/5.0 (Linux; Android 8.1.0; Tommy3 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/81.0.4044.117 Mobile Safari/537.36[FBAN/EMA;FBLC/fr_FR;FBAV/196.0.0.8.121;] Android 8 Tommy 3
Mozilla/5.0 (Linux; Android 8.1.0; Sunny3 Build/OPM2.171019.012; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/81.0.4044.117 Mobile Safari/537.36[FBAN/EMA;FBLC/fr_FR;FBAV/196.0.0.8.121;] Android 8 Sunny 3