Latest iPadOS 15 user agents:

User Agent Browser Device
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.7;FBSS/2;FBID/tablet;FBLC/de_DE;FBOP/5;FBRV/947225542;IABMV/1] Facebook 557 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_8_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H402 Safari/604.1 [FBAN/FBIOS;FBAV/555.0.0.36.63;FBBV/923840166;FBDV/iPad5,4;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.6;FBSS/2;FBID/tablet;FBLC/it_IT;FBOP/5;FBRV/944867043;IABMV/1] Facebook 555 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_8_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H394 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad5,4;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.5;FBSS/2;FBID/tablet;FBLC/it_IT;FBOP/5;FBRV/0;IABMV/1];FBNV/1 Facebook 557 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_7_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H307 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.7.3;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/947034287;IABMV/1] Facebook 557 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19G82 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad8,9;FBMD/iPad;FBSN/iPadOS;FBSV/15.6.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/947034287;IABMV/1] Facebook 557 iPad Pro 2 11"
Mozilla/5.0 (iPad; CPU OS 15_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19G82 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad11,7;FBMD/iPad;FBSN/iPadOS;FBSV/15.6.1;FBSS/2;FBID/tablet;FBLC/it_IT;FBOP/5;FBRV/0;IABMV/1] Facebook 557 iPad 8 10.2"
Mozilla/5.0 (iPad; CPU OS 15_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19G82 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad11,6;FBMD/iPad;FBSN/iPadOS;FBSV/15.6.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/946654975;IABMV/1] Facebook 557 iPad 8 10.2"
Mozilla/5.0 (iPad; CPU OS 15_8_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H394 Safari/604.1 [FBAN/FBIOS;FBAV/555.0.0.36.63;FBBV/923840166;FBDV/iPad5,1;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.5;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/944867043;IABMV/1] Facebook 555 iPad Mini 4
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.7;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/947034287;IABMV/1] Facebook 557 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_7_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H307 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.7.3;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/946945916;IABMV/1] Facebook 557 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_8_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H390 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad5,1;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.4;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/946945916;IABMV/1] Facebook 557 iPad Mini 4
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 Safari/604.1 [FBAN/FBIOS;FBAV/555.0.0.36.63;FBBV/923840166;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.7;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/943931831;IABMV/1] Facebook 555 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_8_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.8.6 Mobile/15E148 Safari/604.1 trill_44.5.0 Region/TW performVal/1 TikTok 44 iPad
Mozilla/5.0 (iPad; CPU OS 15_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19B74 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad7,11;FBMD/iPad;FBSN/iPadOS;FBSV/15.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/0;IABMV/1] Facebook 557 iPad 7 10.2
Mozilla/5.0 (iPad; CPU OS 15_8_6 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 [FBAN/FBIOS;FBAV/557.0.0.39.107;FBBV/938924828;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.6;FBSS/2;FBCR/;FBID/tablet;FBLC/fr_FR;FBOP/80] Facebook 557 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19F77 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad7,11;FBMD/iPad;FBSN/iPadOS;FBSV/15.5;FBSS/2;FBID/tablet;FBLC/fr_FR;FBOP/5;FBRV/946411181;IABMV/1] Facebook 557 iPad 7 10.2
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 Safari/604.1 [FBAN/FBIOS;FBAV/555.0.0.36.63;FBBV/923840166;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.7;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/944867043;IABMV/1];FBNV/1 Facebook 555 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19G82 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad7,5;FBMD/iPad;FBSN/iPadOS;FBSV/15.6.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/946332439;IABMV/1] Facebook 557 iPad 6 9.7
Mozilla/5.0 (iPad; CPU OS 15_8_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19H411 Safari/604.1 [FBAN/FBIOS;FBAV/557.0.0.38.78;FBBV/938680051;FBDV/iPad5,3;FBMD/iPad;FBSN/iPadOS;FBSV/15.8.7;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/0;IABMV/1] Facebook 557 iPad Air 2
Mozilla/5.0 (iPad; CPU OS 15_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/19G82 Safari/604.1 [FBAN/FBIOS;FBAV/553.0.0.43.84;FBBV/911230482;FBDV/iPad7,5;FBMD/iPad;FBSN/iPadOS;FBSV/15.6.1;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/920097326;IABMV/1] Facebook 553 iPad 6 9.7