Latest Facebook 483 user agents:

User Agent Platform Device
Mozilla/5.0 (iPhone; CPU iPhone OS 26_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D8133 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone17,5;FBMD/iPhone;FBSN/iOS;FBSV/26.3.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 26 iPhone 16e
Mozilla/5.0 (iPhone; CPU iPhone OS 16_7_15 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H380 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone10,1;FBMD/iPhone;FBSN/iOS;FBSV/16.7.15;FBSS/2;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 16 iPhone 8
Mozilla/5.0 (iPhone; CPU iPhone OS 18_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22F76 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone14,2;FBMD/iPhone;FBSN/iOS;FBSV/18.5;FBSS/3;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/648681537;IABMV/1] iOS 18 iPhone 13 Pro
Mozilla/5.0 (iPhone; CPU iPhone OS 18_6_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22G100 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone13,2;FBMD/iPhone;FBSN/iOS;FBSV/18.6.2;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 18 iPhone 12
Mozilla/5.0 (iPhone; CPU iPhone OS 17_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21G80 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone15,4;FBMD/iPhone;FBSN/iOS;FBSV/17.6;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 17 iPhone 15
Mozilla/5.0 (iPhone; CPU iPhone OS 26_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D8133 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone14,5;FBMD/iPhone;FBSN/iOS;FBSV/26.3.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1];FBNV/1 iOS 26 iPhone 13
Mozilla/5.0 (Linux; Android 9; KFTRPWI Build/PS7331.4463N; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/138.0.7204.244 Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;] Fire OS 7 Fire HD 10 Plus (2021)
Mozilla/5.0 (iPhone; CPU iPhone OS 16_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20B82 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone14,5;FBMD/iPhone;FBSN/iOS;FBSV/16.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 16 iPhone 13
Mozilla/5.0 (iPhone; CPU iPhone OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone9,1;FBMD/iPhone;FBSN/iOS;FBSV/15.8.7;FBSS/2;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 15 iPhone 7
Mozilla/5.0 (iPhone; CPU iPhone OS 26_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23A341 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone12,1;FBMD/iPhone;FBSN/iOS;FBSV/26.0;FBSS/2;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 26 iPhone 11
Mozilla/5.0 (iPhone; CPU iPhone OS 26_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D8133 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone15,4;FBMD/iPhone;FBSN/iOS;FBSV/26.3.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 26 iPhone 15
Mozilla/5.0 (iPhone; CPU iPhone OS 18_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22A3351 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone17,3;FBMD/iPhone;FBSN/iOS;FBSV/18.0;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 18 iPhone 16
Mozilla/5.0 (iPhone; CPU iPhone OS 26_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23E244 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone16,2;FBMD/iPhone;FBSN/iOS;FBSV/26.4;FBSS/3;FBID/phone;FBLC/en_Qaau_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 26 iPhone 15 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 26_2_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23C71 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone17,2;FBMD/iPhone;FBSN/iOS;FBSV/26.2.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 26 iPhone 16 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 18_3_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22D82 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone14,6;FBMD/iPhone;FBSN/iOS;FBSV/18.3.2;FBSS/2;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 18 iPhone SE (2022)
Mozilla/5.0 (iPhone; CPU iPhone OS 26_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D127 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone14,5;FBMD/iPhone;FBSN/iOS;FBSV/26.3;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 26 iPhone 13
Mozilla/5.0 (Linux; Android 12; SM-A135U1 Build/SP1A.210812.016; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/123.0.6312.99 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;] Android 12 Galaxy A13
Mozilla/5.0 (iPhone; CPU iPhone OS 18_7_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22H124 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone12,1;FBMD/iPhone;FBSN/iOS;FBSV/18.7.2;FBSS/2;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/648681537;IABMV/1] iOS 18 iPhone 11
Mozilla/5.0 (iPhone; CPU iPhone OS 17_5_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21F90 [FBAN/FBIOS;FBAV/483.0.0.42.101;FBBV/645502951;FBDV/iPhone15,4;FBMD/iPhone;FBSN/iOS;FBSV/17.5.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/648681537;IABMV/1] iOS 17 iPhone 15
Mozilla/5.0 (Linux; Android 11; Redmi Note 8 Build/RKQ1.201004.002; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/97.0.4692.98 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/483.0.0.51.72;] Android 11 Redmi Note 8