Latest Facebook 543 user agents:

User Agent Platform Device
Mozilla/5.0 (iPhone; CPU iPhone OS 17_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21H216 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone12,1;FBMD/iPhone;FBSN/iOS;FBSV/17.7.1;FBSS/2;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/861577609;IABMV/1] iOS 17 iPhone 11
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/543.0.0.47.72;FBBV/845843444;FBDV/iPhone12,5;FBMD/iPhone;FBSN/iOS;FBSV/18.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/861577609;IABMV/1] iOS 18 iPhone 11 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 26_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23E246 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone17,3;FBMD/iPhone;FBSN/iOS;FBSV/26.4;FBSS/3;FBID/phone;FBLC/hu_HU;FBOP/5;FBRV/861577609;IABMV/1] iOS 26 iPhone 16
Mozilla/5.0 (iPhone; CPU iPhone OS 26_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23B85 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone18,1;FBMD/iPhone;FBSN/iOS;FBSV/26.1;FBSS/3;FBID/phone;FBLC/en_Qaau_US;FBOP/5;FBRV/861577609;IABMV/1] iOS 26 iPhone 17 Pro
Mozilla/5.0 (iPhone; CPU iPhone OS 26_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23B85 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone17,5;FBMD/iPhone;FBSN/iOS;FBSV/26.1;FBSS/3;FBID/phone;FBLC/es_ES;FBOP/5;FBRV/861577609;IABMV/1] iOS 26 iPhone 16e
Mozilla/5.0 (iPhone; CPU iPhone OS 18_7_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22H31 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone14,5;FBMD/iPhone;FBSN/iOS;FBSV/18.7.1;FBSS/3;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/861577609;IABMV/1] iOS 18 iPhone 13
Mozilla/5.0 (Linux; Android 14; 8188S Build/UP1A.231005.007; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/146.0.7680.119 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/543.0.0.55.73;IABMV/1;] Android 14 Unknown
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/543.0.0.47.72;FBBV/845843444;FBDV/iPhone14,7;FBMD/iPhone;FBSN/iOS;FBSV/26.3;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/861577609;IABMV/1] iOS 26 iPhone 14
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/543.0.0.47.72;FBBV/845843444;FBDV/iPhone14,5;FBMD/iPhone;FBSN/iOS;FBSV/26.3.1;FBSS/3;FBID/phone;FBLC/de_DE;FBOP/5;FBRV/861577609;IABMV/1] iOS 26 iPhone 13
Mozilla/5.0 (iPhone; CPU iPhone OS 15_7_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H332 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone9,3;FBMD/iPhone;FBSN/iOS;FBSV/15.7.5;FBSS/2;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/861577609;IABMV/1] iOS 15 iPhone 7
Mozilla/5.0 (iPhone; CPU iPhone OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone8,2;FBMD/iPhone;FBSN/iOS;FBSV/15.8.7;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/861577609;IABMV/1] iOS 15 iPhone 6s Plus
Mozilla/5.0 (iPhone; CPU iPhone OS 26_0_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23A355 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone18,1;FBMD/iPhone;FBSN/iOS;FBSV/26.0.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/861577609;IABMV/1] iOS 26 iPhone 17 Pro
Mozilla/5.0 (iPhone; CPU iPhone OS 26_2_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23C71 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone17,2;FBMD/iPhone;FBSN/iOS;FBSV/26.2.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/862699751;IABMV/1] iOS 26 iPhone 16 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 17_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21G80 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone12,1;FBMD/iPhone;FBSN/iOS;FBSV/17.6;FBSS/2;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/861577609;IABMV/1] iOS 17 iPhone 11
Mozilla/5.0 (iPhone; CPU iPhone OS 18_6_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22G100 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone13,2;FBMD/iPhone;FBSN/iOS;FBSV/18.6.2;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/861577609;IABMV/1] iOS 18 iPhone 12
Mozilla/5.0 (iPhone; CPU iPhone OS 16_7_15 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H380 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone10,2;FBMD/iPhone;FBSN/iOS;FBSV/16.7.15;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/862699751;IABMV/1] iOS 16 iPhone 8 Plus
Mozilla/5.0 (iPhone; CPU iPhone OS 26_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23C55 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone12,5;FBMD/iPhone;FBSN/iOS;FBSV/26.2;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/861577609;IABMV/1] iOS 26 iPhone 11 Pro Max
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/543.0.0.47.72;FBBV/845843444;FBDV/iPhone12,1;FBMD/iPhone;FBSN/iOS;FBSV/26.0;FBSS/2;FBID/phone;FBLC/en_Qaau_US;FBOP/5;FBRV/861577609;IABMV/1] iOS 26 iPhone 11
Mozilla/5.0 (iPhone; CPU iPhone OS 26_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23C55 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone17,2;FBMD/iPhone;FBSN/iOS;FBSV/26.2;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/861577609;IABMV/1] iOS 26 iPhone 16 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 18_6_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22G100 Safari/604.1 [FBAN/FBIOS;FBAV/543.0.0.47.72;FBBV/845843444;FBDV/iPhone17,1;FBMD/iPhone;FBSN/iOS;FBSV/18.6.2;FBSS/3;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/861577609;IABMV/1] iOS 18 iPhone 16 Pro