Latest Facebook 461 user agents:

User Agent Platform Device
Mozilla/5.0 (iPhone; CPU iPhone OS 18_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22E252 [FBAN/FBIOS;FBAV/461.0.3.32.103;FBBV/591474467;FBDV/iPhone12,1;FBMD/iPhone;FBSN/iOS;FBSV/18.4.1;FBSS/2;FBID/phone;FBLC/en_GB;FBOP/5;FBRV/598035438] iOS 18 iPhone 11
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/461.0.3.32.103;FBBV/591474467;FBDV/iPhone14,5;FBMD/iPhone;FBSN/iOS;FBSV/26.3;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/598035438] iOS 26 iPhone 13
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/461.0.3.32.103;FBBV/591474467;FBDV/iPhone17,1;FBMD/iPhone;FBSN/iOS;FBSV/26.3.1;FBSS/3;FBID/phone;FBLC/en_US;FBOP/5;FBRV/598035438] iOS 26 iPhone 16 Pro
Mozilla/5.0 (iPhone; CPU iPhone OS 16_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20D67 [FBAN/FBIOS;FBAV/461.0.3.32.103;FBBV/591474467;FBDV/iPhone12,8;FBMD/iPhone;FBSN/iOS;FBSV/16.3.1;FBSS/2;FBID/phone;FBLC/es_ES;FBOP/5;FBRV/598035438] iOS 16 iPhone SE (2020)
Mozilla/5.0 (Linux; Android 9; ZT216_1 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.74 Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 ZT216
Mozilla/5.0 (Linux; Android 9; Y4800 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.74 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 Y4800
Mozilla/5.0 (Linux; Android 9; VIA_P3 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.74 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 VIA P3
Mozilla/5.0 (Linux; Android 9; U70B Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.74 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 U70B
Mozilla/5.0 (Linux; Android 9; U304AC Build/P00610; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.74 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 Icon
Mozilla/5.0 (Linux; Android 9; TECNO RB8S Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.74 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] FBNV/1 Android 9 Pop 2X Plus
Mozilla/5.0 (Linux; Android 9; TECNO RB8S Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.74 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 Pop 2X Plus
Mozilla/5.0 (Linux; Android 9; T9S Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/126.0.6478.122 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.41.109;] Android 9 T9 S
Mozilla/5.0 (Linux; Android 9; T30_EEA Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.74 Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 T30
Mozilla/5.0 (Linux; Android 9; Symphony Z50 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.74 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 Z50
Mozilla/5.0 (Linux; Android 9; Symphony G10 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.54 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 G10
Mozilla/5.0 (Linux; Android 9; SUGAR_Y18 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.74 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 Y18
Mozilla/5.0 (Linux; Android 9; SM-J337R7 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/76.0.3809.89 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 SM-J337R7
Mozilla/5.0 (Linux; Android 9; SM-J337R7 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.136 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 SM-J337R7
Mozilla/5.0 (Linux; Android 9; S3mini Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.74 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 S3 Mini
Mozilla/5.0 (Linux; Android 9; S10 Tank 2020 Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/124.0.6367.74 Mobile Safari/537.36 [FB_IAB/FB4A;FBAV/461.0.0.47.85;] Android 9 S10 Tank (2020)