Latest Facebook 532 user agents:

User Agent Platform Device
Mozilla/5.0 (Linux; Android 12; SM-G973W Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/140.0.7339.204 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] Android 12 Galaxy S10
Mozilla/5.0 (iPhone; CPU iPhone OS 15_8_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H402 Safari/604.1 [FBAN/FBIOS;FBAV/532.0.0.37.74;FBBV/796231711;FBDV/iPhone9,4;FBMD/iPhone;FBSN/iOS;FBSV/15.8.6;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/799796069;IABMV/1] iOS 15 iPhone 7 Plus
Mozilla/5.0 (iPhone; CPU iPhone OS 26_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23A341 Safari/604.1 [FBAN/FBIOS;FBAV/532.0.0.37.74;FBBV/796231711;FBDV/iPhone15,2;FBMD/iPhone;FBSN/iOS;FBSV/26.0;FBSS/3;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/799796069;IABMV/1] iOS 26 iPhone 14 Pro
Mozilla/5.0 (iPhone; CPU iPhone OS 26_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D127 Safari/604.1 [FBAN/FBIOS;FBAV/532.0.0.37.74;FBBV/796231711;FBDV/iPhone18,1;FBMD/iPhone;FBSN/iOS;FBSV/26.3;FBSS/3;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/799796069;IABMV/1] iOS 26 iPhone 17 Pro
Mozilla/5.0 (Linux; Android 14; SM-A356U Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/145.0.7632.120 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] Android 14 Galaxy A35 5G
Mozilla/5.0 (iPhone; CPU iPhone OS 26_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D8133 Safari/604.1 [FBAN/FBIOS;FBAV/532.0.0.37.74;FBBV/796231711;FBDV/iPhone17,3;FBMD/iPhone;FBSN/iOS;FBSV/26.3.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/799796069;IABMV/1] iOS 26 iPhone 16
Mozilla/5.0 (iPhone; CPU iPhone OS 26_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D127 Safari/604.1 [FBAN/FBIOS;FBAV/532.0.0.37.74;FBBV/796231711;FBDV/iPhone14,3;FBMD/iPhone;FBSN/iOS;FBSV/26.3;FBSS/3;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/799796069;IABMV/1] iOS 26 iPhone 13 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 18_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22F76 Safari/604.1 [FBAN/FBIOS;FBAV/532.0.0.37.74;FBBV/796231711;FBDV/iPhone13,2;FBMD/iPhone;FBSN/iOS;FBSV/18.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/799796069;IABMV/1] iOS 18 iPhone 12
Mozilla/5.0 (Linux; Android 12; SM-A217F Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/140.0.7339.204 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] FBNV/500 Android 12 Galaxy A21s
Mozilla/5.0 (Linux; Android 9; T30_EEA Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] Android 9 T30
Mozilla/5.0 (Linux; Android 9; Symphony_Z12 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] Android 9 Z12
Mozilla/5.0 (Linux; Android 9; SM-J415FN Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] Android 9 Galaxy J4+
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 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] Android 9 3.1 C
Mozilla/5.0 (Linux; Android 9; LM-X410.FGN Build/PKQ1.190522.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] Android 9 LM-X410
Mozilla/5.0 (Linux; Android 9; LM-X410.FGN Build/PKQ1.190522.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/131.0.6778.135 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] Android 9 LM-X410
Mozilla/5.0 (Linux; Android 9; HPP-GS1 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.45.71;IABMV/1;] Android 9 Ghost
Mozilla/5.0 (Linux; Android 9; Hisense F19 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] Android 9 F19
Mozilla/5.0 (Linux; Android 8.1.0; RCT6T06E13 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] Android 8 RCT6T06E13
Mozilla/5.0 (Linux; Android 8.1.0; RCT6513W87DK5e Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] Android 8 Galileo Pro 11.5"
Mozilla/5.0 (Linux; Android 8.1.0; HZ0010 Build/O11019; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.179 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/532.0.0.55.71;IABMV/1;] Android 8 HZ0010