Latest Facebook 477 user agents:

User Agent Platform Device
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/477.0.0.33.112;FBBV/632773798;FBDV/iPhone14,7;FBMD/iPhone;FBSN/iOS;FBSV/17.5.1;FBSS/3;FBID/phone;FBLC/es_LA;FBOP/5;FBRV/634738971;IABMV/1] iOS 17 iPhone 14
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/477.0.0.33.112;FBBV/632773798;FBDV/iPhone11,6;FBMD/iPhone;FBSN/iOS;FBSV/17.6.1;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/634738971;IABMV/1] iOS 17 iPhone XS 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/477.0.0.33.112;FBBV/632773798;FBDV/iPhone15,4;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/634738971;IABMV/1] iOS 26 iPhone 15
Mozilla/5.0 (iPad; CPU OS 18_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22G86 [FBAN/FBIOS;FBAV/477.0.0.33.112;FBBV/632773798;FBDV/iPad13,2;FBMD/iPad;FBSN/iPadOS;FBSV/18.6;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/634738971] iPadOS 18 iPad Air 4
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/477.0.0.33.112;FBBV/632773798;FBDV/iPhone18,1;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/634738971;IABMV/1] iOS 26 iPhone 17 Pro
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/477.0.0.33.112;FBBV/632773798;FBDV/iPhone11,8;FBMD/iPhone;FBSN/iOS;FBSV/17.4.1;FBSS/2;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/634738971;IABMV/1] iOS 17 iPhone XR
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/477.0.0.33.112;FBBV/632773798;FBDV/iPhone14,5;FBMD/iPhone;FBSN/iOS;FBSV/18.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/634738971;IABMV/1] iOS 18 iPhone 13
Mozilla/5.0 (iPhone; CPU iPhone OS 17_0_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21A360 [FBAN/FBIOS;FBAV/477.0.0.33.112;FBBV/632773798;FBDV/iPhone13,4;FBMD/iPhone;FBSN/iOS;FBSV/17.0.3;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/634738971;IABMV/1] iOS 17 iPhone 12 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/477.0.0.33.112;FBBV/632773798;FBDV/iPhone12,1;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/2;FBID/phone;FBLC/en_US;FBOP/5;FBRV/634738971;IABMV/1] iOS 26 iPhone 11
Mozilla/5.0 (iPad; CPU OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/477.0.0.33.112;FBBV/632773798;FBDV/iPad15,7;FBMD/iPad;FBSN/iPadOS;FBSV/26.5;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/634738971] iPadOS 26 iPad 11 10.9" WiFi
Mozilla/5.0 (iPhone; CPU iPhone OS 26_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23E246 [FBAN/FBIOS;FBAV/477.0.0.33.112;FBBV/632773798;FBDV/iPhone14,5;FBMD/iPhone;FBSN/iOS;FBSV/26.4;FBSS/3;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/634738971;IABMV/1] iOS 26 iPhone 13
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/477.0.0.33.112;FBBV/632773798;FBDV/iPhone14,5;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/634738971;IABMV/1] iOS 26 iPhone 13
Mozilla/5.0 (iPad; CPU OS 26_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D8133 [FBAN/FBIOS;FBAV/477.0.0.33.112;FBBV/632773798;FBDV/iPad13,18;FBMD/iPad;FBSN/iPadOS;FBSV/26.3.1;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/634738971] iPadOS 26 iPad 10 10.9" WiFi
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/477.0.0.33.112;FBBV/632773798;FBDV/iPhone17,2;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/634738971;IABMV/1] iOS 26 iPhone 16 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/477.0.0.33.112;FBBV/632773798;FBDV/iPhone15,4;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/634738971;IABMV/1] iOS 26 iPhone 15
Mozilla/5.0 (iPhone; CPU iPhone OS 26_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23E254 [FBAN/FBIOS;FBAV/477.0.0.33.112;FBBV/632773798;FBDV/iPhone12,1;FBMD/iPhone;FBSN/iOS;FBSV/26.4.1;FBSS/2;FBID/phone;FBLC/en_US;FBOP/5;FBRV/634775871;IABMV/1] iOS 26 iPhone 11
Mozilla/5.0 (iPhone; CPU iPhone OS 15_8_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H386 [FBAN/FBIOS;FBAV/477.0.0.33.112;FBBV/632773798;FBDV/iPhone9,3;FBMD/iPhone;FBSN/iOS;FBSV/15.8.3;FBSS/2;FBID/phone;FBLC/it_IT;FBOP/5;FBRV/634738971;IABMV/1] iOS 15 iPhone 7
Mozilla/5.0 (iPhone; CPU iPhone OS 26_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23E261 [FBAN/FBIOS;FBAV/477.0.0.33.112;FBBV/632773798;FBDV/iPhone18,2;FBMD/iPhone;FBSN/iOS;FBSV/26.4.2;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/634738971;IABMV/1] iOS 26 iPhone 17 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 26_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23E261 [FBAN/FBIOS;FBAV/477.0.0.33.112;FBBV/632773798;FBDV/iPhone17,2;FBMD/iPhone;FBSN/iOS;FBSV/26.4.2;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/634738971;IABMV/1] iOS 26 iPhone 16 Pro Max
Mozilla/5.0 (iPhone; CPU iPhone OS 26_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23E261 [FBAN/FBIOS;FBAV/477.0.0.33.112;FBBV/632773798;FBDV/iPhone18,3;FBMD/iPhone;FBSN/iOS;FBSV/26.4.2;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/634775871;IABMV/1] iOS 26 iPhone 17