Latest Facebook 466 user agents:

User Agent Platform Device
Mozilla/5.0 (iPhone; CPU iPhone OS 14_8_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/18H107 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone11,8;FBMD/iPhone;FBSN/iOS;FBSV/14.8.1;FBSS/2;FBID/phone;FBLC/vi_Qaau_VN;FBOP/5;FBRV/609425783] iOS 14 iPhone XR
Mozilla/5.0 (iPhone; CPU iPhone OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone14,5;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/609425783] iOS 26 iPhone 13
Mozilla/5.0 (iPhone; CPU iPhone OS 26_5_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F81 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone18,3;FBMD/iPhone;FBSN/iOS;FBSV/26.5.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/609425783] iOS 26 iPhone 17
Mozilla/5.0 (iPhone; CPU iPhone OS 26_5_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F81 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone18,3;FBMD/iPhone;FBSN/iOS;FBSV/26.5.1;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/609425783] iOS 26 iPhone 17
Mozilla/5.0 (iPhone; CPU iPhone OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone15,5;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/609425783] iOS 26 iPhone 15 Plus
Mozilla/5.0 (iPhone; CPU iPhone OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone17,3;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/609425783] iOS 26 iPhone 16
Mozilla/5.0 (iPad; CPU OS 18_7_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22H340 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPad7,12;FBMD/iPad;FBSN/iPadOS;FBSV/18.7.7;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/609425783] iPadOS 18 iPad 7 10.2
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/466.0.0.36.107;FBBV/604687626;FBDV/iPhone15,5;FBMD/iPhone;FBSN/iOS;FBSV/18.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/609425783] iOS 18 iPhone 15 Plus
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/466.0.0.36.107;FBBV/604687626;FBDV/iPhone12,5;FBMD/iPhone;FBSN/iOS;FBSV/17.5.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/609425783] iOS 17 iPhone 11 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone14,8;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_Qaau_US;FBOP/5;FBRV/609425783] iOS 26 iPhone 14 Plus
Mozilla/5.0 (iPhone; CPU iPhone OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone15,3;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/609425783] iOS 26 iPhone 14 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/466.0.0.36.107;FBBV/604687626;FBDV/iPhone17,3;FBMD/iPhone;FBSN/iOS;FBSV/26.3;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/609425783] iOS 26 iPhone 16
Mozilla/5.0 (iPhone; CPU iPhone OS 18_1_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22B91 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone14,4;FBMD/iPhone;FBSN/iOS;FBSV/18.1.1;FBSS/3;FBID/phone;FBLC/fr_FR;FBOP/5;FBRV/609425783] iOS 18 iPhone 13 Mini
Mozilla/5.0 (iPhone; CPU iPhone OS 18_7_8 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22H352 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone14,7;FBMD/iPhone;FBSN/iOS;FBSV/18.7.8;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/609425783] iOS 18 iPhone 14
Mozilla/5.0 (iPhone; CPU iPhone OS 18_7_9 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22H355 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone11,2;FBMD/iPhone;FBSN/iOS;FBSV/18.7.9;FBSS/3;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/609425783] iOS 18 iPhone XS
Mozilla/5.0 (iPhone; CPU iPhone OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone15,4;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/609425783] iOS 26 iPhone 15
Mozilla/5.0 (iPhone; CPU iPhone OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone14,7;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/609425783] iOS 26 iPhone 14
Mozilla/5.0 (iPhone; CPU iPhone OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone14,3;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_Qaau_GB;FBOP/5;FBRV/609425783] iOS 26 iPhone 13 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 18_0_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22A3370 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone13,2;FBMD/iPhone;FBSN/iOS;FBSV/18.0.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/609425783] iOS 18 iPhone 12
Mozilla/5.0 (iPhone; CPU iPhone OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/466.0.0.36.107;FBBV/604687626;FBDV/iPhone12,1;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/2;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/609425783] iOS 26 iPhone 11