Latest Facebook 545 user agents:

User Agent Platform Device
Mozilla/5.0 (iPhone; CPU iPhone OS 26_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23E254 Safari/604.1 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPhone14,5;FBMD/iPhone;FBSN/iOS;FBSV/26.4.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/872530649;IABMV/1];FBNV/1 iOS 26 iPhone 13
Mozilla/5.0 (iPhone; CPU iPhone OS 26_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23E254 Safari/604.1 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPhone14,5;FBMD/iPhone;FBSN/iOS;FBSV/26.4.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/872530649;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 Safari/604.1 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPhone12,5;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/872530649;IABMV/1] iOS 26 iPhone 11 Pro Max
Mozilla/5.0 (iPad; CPU OS 17_7_11 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21H461 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPad7,5;FBMD/iPad;FBSN/iPadOS;FBSV/17.7.11;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/872530649;IABMV/1] iPadOS 17 iPad 6 9.7
Mozilla/5.0 (iPhone; CPU iPhone OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 Safari/604.1 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPhone15,5;FBMD/iPhone;FBSN/iOS;FBSV/26.5;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/872530649;IABMV/1] iOS 26 iPhone 15 Plus
Mozilla/5.0 (iPad; CPU OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPad11,3;FBMD/iPad;FBSN/iPadOS;FBSV/26.5;FBSS/2;FBID/tablet;FBLC/fr_FR;FBOP/5;FBRV/872530649;IABMV/1] iPadOS 26 iPad Air 3
Mozilla/5.0 (iPad; CPU OS 18_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22F76 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPad15,8;FBMD/iPad;FBSN/iPadOS;FBSV/18.5;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/872530649;IABMV/1] iPadOS 18 iPad 11 10.9"
Mozilla/5.0 (iPhone; CPU iPhone OS 16_7_13 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H365 Safari/604.1 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPhone10,1;FBMD/iPhone;FBSN/iOS;FBSV/16.7.13;FBSS/2;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/872530649;IABMV/1] iOS 16 iPhone 8
Mozilla/5.0 (iPad; CPU OS 26_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23C55 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPad12,1;FBMD/iPad;FBSN/iPadOS;FBSV/26.2;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/872530649;IABMV/1] iPadOS 26 iPad 9 10.2" WiFi
Mozilla/5.0 (iPhone; CPU iPhone OS 16_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20G81 Safari/604.1 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPhone12,5;FBMD/iPhone;FBSN/iOS;FBSV/16.6.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/872530649;IABMV/1] iOS 16 iPhone 11 Pro Max
Mozilla/5.0 (iPad; CPU OS 17_7_11 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/21H461 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPad7,1;FBMD/iPad;FBSN/iPadOS;FBSV/17.7.11;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/872530649;IABMV/1] iPadOS 17 iPad Pro 2 12.9
Mozilla/5.0 (iPhone; CPU iPhone OS 16_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20G75 Safari/604.1 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPhone13,2;FBMD/iPhone;FBSN/iOS;FBSV/16.6;FBSS/3;FBID/phone;FBLC/tr_TR;FBOP/5;FBRV/872530649;IABMV/1] iOS 16 iPhone 12
Mozilla/5.0 (iPhone; CPU iPhone OS 16_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20G75 Safari/604.1 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPhone13,2;FBMD/iPhone;FBSN/iOS;FBSV/16.6;FBSS/3;FBID/phone;FBLC/tr_TR;FBOP/5;FBRV/872530649;IABMV/1] iOS 16 iPhone 12
Dalvik/2.1.0 (Linux; U; Android 12; 21121119SG Build/SP1A.210812.016) [FBAN/FB4A;FBAV/545.0.0.43.63;FBPN/com.facebook.katana;FBLC/ar_EG_#u-nu-latn;FBBV/866994124;FBCR/sudani;FBMF/Xiaomi;FBBD/Redmi;FBDV/21121119SG;FBSV/12;FBCA/arm64-v8a:null;FBDM/{density=2.75,width=1080,height=2253};FB_FW/1;FBRV/875882594;] FBBK/1 Android 12 Redmi 10 (2022)
Mozilla/5.0 (iPhone; CPU iPhone OS 18_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22H352 Safari/604.1 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPhone16,1;FBMD/iPhone;FBSN/iOS;FBSV/18.7.8;FBSS/3;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/872530649;IABMV/1] iOS 18 iPhone 15 Pro
Mozilla/5.0 (iPad; CPU OS 18_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22H352 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPad12,1;FBMD/iPad;FBSN/iPadOS;FBSV/18.7.8;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/872530649;IABMV/1] iPadOS 18 iPad 9 10.2" WiFi
Mozilla/5.0 (iPhone; CPU iPhone OS 15_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H12 Safari/604.1 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPhone11,6;FBMD/iPhone;FBSN/iOS;FBSV/15.7;FBSS/3;FBID/phone;FBLC/vi_VN;FBOP/5;FBRV/872530649;IABMV/1] iOS 15 iPhone XS Max
Mozilla/5.0 (Linux; Android 15; SM-A07 Build/AP3A.244605.014.A2; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/144.0.0.0 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/545.0.0.27.62;IABMV/14;] Android 15 SM-A07
Mozilla/5.0 (iPhone; CPU iPhone OS 15_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H12 Safari/604.1 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPhone11,6;FBMD/iPhone;FBSN/iOS;FBSV/15.7;FBSS/3;FBID/phone;FBLC/vi_VN;FBOP/5;FBRV/872530649;IABMV/1];FBNV/1 iOS 15 iPhone XS Max
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/545.0.0.28.64;FBBV/865364471;FBDV/iPhone12,1;FBMD/iPhone;FBSN/iOS;FBSV/18.5;FBSS/2;FBID/phone;FBLC/tr_TR;FBOP/5;FBRV/872530649;IABMV/1] iOS 18 iPhone 11