Latest iPadOS user agents:

User Agent Browser Device
Mozilla/5.0 (iPad; CPU OS 26_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D127 Safari/604.1 [FBAN/FBIOS;FBAV/564.0.0.57.71;FBBV/985438427;FBDV/iPad15,8;FBMD/iPad;FBSN/iPadOS;FBSV/26.3;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/992390229;IABMV/1];FBNV/1 Facebook 564 iPad 11 10.9"
Mozilla/5.0 (iPad; CPU OS 26_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23D127 Safari/604.1 [FBAN/FBIOS;FBAV/564.0.0.57.71;FBBV/985438427;FBDV/iPad15,8;FBMD/iPad;FBSN/iPadOS;FBSV/26.3;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/992390229;IABMV/1] Facebook 564 iPad 11 10.9"
Mozilla/5.0 (iPad; CPU OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 Version/26.5.0 YJApp-IOS jp.co.yahoo.ipn.appli/4.165.0 Yahoo! Japan 4 iPad
Mozilla/5.0 (iPad; CPU OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad12,1;FBMD/iPad;FBSN/iPadOS;FBSV/26.5;FBSS/2;FBID/tablet;FBLC/en_Qaau_US;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad 9 10.2" WiFi
Mozilla/5.0 (iPad; CPU OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 Safari/604.1 [FBAN/FBIOS;FBAV/566.0.0.50.72;FBBV/996738852;FBDV/iPad11,1;FBMD/iPad;FBSN/iPadOS;FBSV/26.5;FBSS/2;FBID/tablet;FBLC/fr_FR;FBOP/5;FBRV/0;IABMV/1] Facebook 566 iPad Mini 5
Mozilla/5.0 (iPad; CPU OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/530.0.0.59.75;FBBV/790686474;FBDV/iPad16,2;FBMD/iPad;FBSN/iPadOS;FBSV/26.5;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/795693027] Facebook 530 iPad Mini 7
Mozilla/5.0 (iPad; CPU OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 [FBAN/FBIOS;FBAV/511.0.0.38.96;FBBV/727668296;FBDV/iPad11,4;FBMD/iPad;FBSN/iPadOS;FBSV/26.5;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/732548456] Facebook 511 iPad Air 3
Mozilla/5.0 (iPad; CPU OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 Safari/604.1 [FBAN/FBIOS;FBAV/554.0.0.38.78;FBBV/917646558;FBDV/iPad13,18;FBMD/iPad;FBSN/iPadOS;FBSV/26.5;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/927649838;IABMV/1] Facebook 554 iPad 10 10.9" WiFi
Mozilla/5.0 (iPad; CPU OS 26_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23F77 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad16,5;FBMD/iPad;FBSN/iPadOS;FBSV/26.5;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad Pro 7 13" WiFi
Mozilla/5.0 (iPad; CPU OS 26_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/23E261 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad13,2;FBMD/iPad;FBSN/iPadOS;FBSV/26.4.2;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/998436222;IABMV/1] Facebook 565 iPad Air 4