Latest Apple iPad Pro 4 12.9" user agents:

User Agent	Browser	Platform
Mozilla/5.0 (iPad; CPU OS 26_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D8133 Safari/604.1 [FBAN/FBIOS;FBAV/551.1.0.46.67;FBBV/899660416;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/26.3.1;FBSS/2;FBID/tablet;FBLC/fr_FR;FBOP/5;FBRV/0;IABMV/1]	Facebook 551	iPadOS 26
Mozilla/5.0 (iPad; CPU OS 18_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22F76 [FBAN/FBIOS;FBAV/515.0.0.59.91;FBBV/740881359;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.5;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/743076369]	Facebook 515	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22E252 [FBAN/FBIOS;FBAV/512.0.0.52.99;FBBV/731098301;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.4.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/733231669]	Facebook 512	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22E252 [FBAN/FBIOS;FBAV/511.0.0.38.96;FBBV/727668296;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.4.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/730155510]	Facebook 511	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_4_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22E252 [FBAN/FBIOS;FBAV/511.0.0.38.96;FBBV/727668296;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.4.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/729762772]	Facebook 511	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22D72 [FBAN/FBIOS;FBAV/499.0.0.53.105;FBBV/693867054;FBDV/iPad8,12;FBMD/iPad;FBSN/iPadOS;FBSV/18.3.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/696975275]	Facebook 499	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22B83 [FBAN/FBIOS;FBDV/iPad8,12;FBMD/iPad;FBSN/iPadOS;FBSV/18.1;FBSS/2;FBID/tablet;FBLC/de_DE;FBOP/5]	Facebook	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22B83 [FBAN/FBIOS;FBAV/489.0.0.49.112;FBBV/660378041;FBDV/iPad8,12;FBMD/iPad;FBSN/iPadOS;FBSV/18.1;FBSS/2;FBID/tablet;FBLC/fr_FR;FBOP/5;FBRV/0]	Facebook 489	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22B83 [FBAN/FBIOS;FBAV/489.0.0.49.112;FBBV/660378041;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/661607716]	Facebook 489	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22B83 [FBAN/FBIOS;FBAV/489.0.0.49.112;FBBV/660378041;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/661431431]	Facebook 489	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22B83 [FBAN/FBIOS;FBAV/488.0.0.68.101;FBBV/658219612;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/659578670]	Facebook 488	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22B83 [FBAN/FBIOS;FBAV/488.0.0.68.101;FBBV/658219612;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/659566413]	Facebook 488	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22B83 [FBAN/FBIOS;FBAV/488.0.0.68.101;FBBV/658219612;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/0]	Facebook 488	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22B83 [FBAN/FBIOS;FBAV/487.1.0.65.115;FBBV/656141140;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/658372938]	Facebook 487	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22B83 [FBAN/FBIOS;FBAV/487.1.0.65.115;FBBV/656141140;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.1;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/658372938]	Facebook 487	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_0_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22A3370 [FBAN/FBIOS;FBAV/489.0.0.49.112;FBBV/660378041;FBDV/iPad8,12;FBMD/iPad;FBSN/iPadOS;FBSV/18.0.1;FBSS/2;FBID/tablet;FBLC/de_DE;FBOP/5;FBRV/661577629]	Facebook 489	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_0_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22A3370 [FBAN/FBIOS;FBAV/489.0.0.49.112;FBBV/660378041;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.0.1;FBSS/2;FBID/tablet;FBLC/nl_NL;FBOP/5;FBRV/662862893]	Facebook 489	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_0_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22A3370 [FBAN/FBIOS;FBAV/489.0.0.49.112;FBBV/660378041;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.0.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/662049578]	Facebook 489	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_0_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22A3370 [FBAN/FBIOS;FBAV/489.0.0.49.112;FBBV/660378041;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.0.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/661719191]	Facebook 489	iPadOS 18
Mozilla/5.0 (iPad; CPU OS 18_0_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/22A3370 [FBAN/FBIOS;FBAV/489.0.0.49.112;FBBV/660378041;FBDV/iPad8,11;FBMD/iPad;FBSN/iPadOS;FBSV/18.0.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/0]	Facebook 489	iPadOS 18