Latest Facebook 483 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 10; Mi A2 Lite Build/QKQ1.191002.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;] Android 10 Mi A2 Lite
Mozilla/5.0 (Linux; Android 16; SM-S731U Build/BP2A.250605.031.A3; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/145.0.7632.159 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;] Android 16 SM-S731U
Mozilla/5.0 (Linux; Android 9; SM-T820 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;IABMV/1;] Android 9 Galaxy Tab S3 9.7" WiFi
Mozilla/5.0 (Linux; Android 9; SM-T395 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;IABMV/1;] Android 9 Galaxy Tab Active 2 8.0"
Mozilla/5.0 (Linux; Android 9; SM-T385 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.81 Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;IABMV/1;] Android 9 Galaxy Tab A 8.0" LTE
Mozilla/5.0 (Linux; Android 9; SM-T295 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;IABMV/1;] FBNV/5 Android 9 Galaxy Tab A 8.0" (2019) LTE
Mozilla/5.0 (Linux; Android 9; Power_6 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;IABMV/1;] Android 9 Power 6
Mozilla/5.0 (Linux; Android 9; Pearl K3 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/77.0.3865.92 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;] Android 9 Pearl K3
Mozilla/5.0 (Linux; Android 9; P545 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;IABMV/1;] Android 9 Optus X Power 2
Mozilla/5.0 (Linux; Android 9; ONA19TB002 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;] Android 9 ONA19TB002
Mozilla/5.0 (Linux; Android 9; Nokia 3.1 Plus Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;] Android 9 3.1 Plus
Mozilla/5.0 (Linux; Android 9; N20 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;IABMV/1;] Android 9 N20
Mozilla/5.0 (Linux; Android 9; M10A_3G Build/V12_20230805; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;IABMV/1;] FBNV/5 Android 9 M10A 3G
Mozilla/5.0 (Linux; Android 9; LM-T600 Build/PKQ1.190522.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;] FBNV/5 Android 9 G Pad 5 10.1" FHD
Mozilla/5.0 (Linux; Android 9; LM-T600 Build/PKQ1.190522.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;IABMV/1;] FBNV/5 Android 9 G Pad 5 10.1" FHD
Mozilla/5.0 (Linux; Android 9; LM-T600 Build/PKQ1.190522.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;] Android 9 G Pad 5 10.1" FHD
Mozilla/5.0 (Linux; Android 9; LM-T600 Build/PKQ1.190522.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;IABMV/1;] Android 9 G Pad 5 10.1" FHD
Mozilla/5.0 (Linux; Android 9; LM-T600 Build/PKQ1.190522.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.100 Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;IABMV/1;] Android 9 G Pad 5 10.1" FHD
Mozilla/5.0 (Linux; Android 9; LM-T600 Build/PKQ1.190522.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/115.0.5790.166 Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;] Android 9 G Pad 5 10.1" FHD
Mozilla/5.0 (Linux; Android 9; Lava Z61P Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/129.0.6668.66 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;IABMV/1;] Android 9 Z61 Pro