Latest Facebook 478 user agents:

User Agent Platform Device
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/478.0.0.39.102;FBBV/634460570;FBDV/iPhone13,2;FBMD/iPhone;FBSN/iOS;FBSV/18.6.2;FBSS/3;FBID/phone;FBLC/de_DE;FBOP/5;FBRV/636998883;IABMV/1] iOS 18 iPhone 12
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/478.0.0.39.102;FBBV/634460570;FBDV/iPhone11,2;FBMD/iPhone;FBSN/iOS;FBSV/18.5;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/636998883;IABMV/1] iOS 18 iPhone XS
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/478.0.0.39.102;FBBV/634460570;FBDV/iPhone14,3;FBMD/iPhone;FBSN/iOS;FBSV/26.2.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 26 iPhone 13 Pro Max
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/478.0.0.39.102;FBBV/634460570;FBDV/iPhone13,4;FBMD/iPhone;FBSN/iOS;FBSV/26.3;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 26 iPhone 12 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 17_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21E236 [FBAN/FBIOS;FBAV/478.0.0.39.102;FBBV/634460570;FBDV/iPhone16,2;FBMD/iPhone;FBSN/iOS;FBSV/17.4.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1];FBNV/1 iOS 17 iPhone 15 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 17_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21G93 [FBAN/FBIOS;FBAV/478.0.0.39.102;FBBV/634460570;FBDV/iPhone11,8;FBMD/iPhone;FBSN/iOS;FBSV/17.6.1;FBSS/2;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 17 iPhone XR
Mozilla/5.0 (iPhone; CPU iPhone OS 17_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21G93 [FBAN/FBIOS;FBAV/478.0.0.39.102;FBBV/634460570;FBDV/iPhone14,7;FBMD/iPhone;FBSN/iOS;FBSV/17.6.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 17 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 [FBAN/FBIOS;FBAV/478.0.0.39.102;FBBV/634460570;FBDV/iPhone15,4;FBMD/iPhone;FBSN/iOS;FBSV/26.3.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 26 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/478.0.0.39.102;FBBV/634460570;FBDV/iPhone17,1;FBMD/iPhone;FBSN/iOS;FBSV/26.3.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 26 iPhone 16 Pro
Mozilla/5.0 (iPhone; CPU iPhone OS 18_7_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22H320 [FBAN/FBIOS;FBAV/478.0.0.39.102;FBBV/634460570;FBDV/iPhone11,8;FBMD/iPhone;FBSN/iOS;FBSV/18.7.6;FBSS/2;FBID/phone;FBLC/de_DE;FBOP/5;FBRV/636998883;IABMV/1];FBNV/1 iOS 18 iPhone XR
Mozilla/5.0 (iPhone; CPU iPhone OS 18_7_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22H320 [FBAN/FBIOS;FBAV/478.0.0.39.102;FBBV/634460570;FBDV/iPhone11,8;FBMD/iPhone;FBSN/iOS;FBSV/18.7.6;FBSS/2;FBID/phone;FBLC/de_DE;FBOP/5;FBRV/636998883;IABMV/1] iOS 18 iPhone XR
Mozilla/5.0 (iPhone; CPU iPhone OS 17_0_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21A351 [FBAN/FBIOS;FBAV/478.0.0.39.102;FBBV/634460570;FBDV/iPhone14,8;FBMD/iPhone;FBSN/iOS;FBSV/17.0.2;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 17 iPhone 14 Plus
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/478.0.0.39.102;FBBV/634460570;FBDV/iPhone13,4;FBMD/iPhone;FBSN/iOS;FBSV/26.3.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 26 iPhone 12 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/478.0.0.39.102;FBBV/634460570;FBDV/iPhone13,4;FBMD/iPhone;FBSN/iOS;FBSV/26.2.1;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/636998883;IABMV/1] iOS 26 iPhone 12 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 17_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21E236 [FBAN/FBIOS;FBAV/478.0.0.39.102;FBBV/634460570;FBDV/iPhone16,2;FBMD/iPhone;FBSN/iOS;FBSV/17.4.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 17 iPhone 15 Pro Max
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/478.0.0.39.102;FBBV/634460570;FBDV/iPhone18,2;FBMD/iPhone;FBSN/iOS;FBSV/26.3.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 26 iPhone 17 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 16_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20C65 [FBAN/FBIOS;FBAV/478.0.0.39.102;FBBV/634460570;FBDV/iPhone12,8;FBMD/iPhone;FBSN/iOS;FBSV/16.2;FBSS/2;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 16 iPhone SE (2020)
Mozilla/5.0 (iPhone; CPU iPhone OS 17_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21E236 [FBAN/FBIOS;FBAV/478.0.0.39.102;FBBV/634460570;FBDV/iPhone14,7;FBMD/iPhone;FBSN/iOS;FBSV/17.4.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 17 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 [FBAN/FBIOS;FBAV/478.0.0.39.102;FBBV/634460570;FBDV/iPhone17,5;FBMD/iPhone;FBSN/iOS;FBSV/26.3.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 26 iPhone 16e
Mozilla/5.0 (iPhone; CPU iPhone OS 17_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21F79 [FBAN/FBIOS;FBAV/478.0.0.39.102;FBBV/634460570;FBDV/iPhone15,4;FBMD/iPhone;FBSN/iOS;FBSV/17.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/636998883;IABMV/1] iOS 17 iPhone 15