Latest iPadOS 16 user agents:

User Agent Browser Device
Mozilla/5.0 (iPad; CPU OS 16_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20B82 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad11,6;FBMD/iPad;FBSN/iPadOS;FBSV/16.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad 8 10.2"
Mozilla/5.0 (iPad; CPU OS 16_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20D47 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad11,6;FBMD/iPad;FBSN/iPadOS;FBSV/16.3;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/999477372;IABMV/1] Facebook 565 iPad 8 10.2"
Mozilla/5.0 (iPad; CPU OS 16_7_16 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H392 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad6,3;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.16;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad Pro 9.7
Mozilla/5.0 (iPad; CPU OS 16_7_16 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H392 [FBAN/FBIOS;FBAV/465.0.1.41.103;FBBV/602060281;FBDV/iPad6,12;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.16;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/605516918] Facebook 465 iPad 5 9.7
Mozilla/5.0 (iPad; CPU OS 16_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20C65 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad7,11;FBMD/iPad;FBSN/iPadOS;FBSV/16.2;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad 7 10.2
Mozilla/5.0 (iPad; CPU OS 16_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20D67 Safari/604.1 [FBAN/FBIOS;FBAV/564.0.0.57.71;FBBV/985438427;FBDV/iPad11,6;FBMD/iPad;FBSN/iPadOS;FBSV/16.3.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/992390229;IABMV/1] Facebook 564 iPad 8 10.2"
Mozilla/5.0 (iPad; CPU OS 16_7_16 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H392 [FBAN/FBIOS;FBAV/477.0.0.33.112;FBBV/632773798;FBDV/iPad6,11;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.16;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/634738971] Facebook 477 iPad 5 9.7
Mozilla/5.0 (iPad; CPU OS 16_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20D67 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad12,1;FBMD/iPad;FBSN/iPadOS;FBSV/16.3.1;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad 9 10.2" WiFi
Mozilla/5.0 (iPad; CPU OS 16_7_12 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H364 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad6,11;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.12;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad 5 9.7
Mozilla/5.0 (iPad; CPU OS 16_7_16 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H392 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad6,8;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.16;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/998339835;IABMV/1] Facebook 565 iPad Pro 12.9
Mozilla/5.0 (iPad; CPU OS 16_7_16 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H392 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad6,7;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.16;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/997972436;IABMV/1] Facebook 565 iPad Pro 12.9
Mozilla/5.0 (iPad; CPU OS 16_7_15 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H380 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad6,12;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.15;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad 5 9.7
Mozilla/5.0 (iPad; CPU OS 16_7_16 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H392 [FBAN/FBIOS;FBAV/516.0.0.47.97;FBBV/743277063;FBDV/iPad6,7;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.16;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/748262425] Facebook 516 iPad Pro 12.9
Mozilla/5.0 (iPad; CPU OS 16_7_11 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H360 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad6,11;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.11;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad 5 9.7
Mozilla/5.0 (iPad; CPU OS 16_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20B82 [FBAN/FBIOS;FBAV/545.0.0.28.64;FBBV/865364471;FBDV/iPad12,1;FBMD/iPad;FBSN/iPadOS;FBSV/16.1;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/872614820;IABMV/1] Facebook 545 iPad 9 10.2" WiFi
Mozilla/5.0 (iPad; CPU OS 16_7_16 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H392 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad6,12;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.16;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad 5 9.7
Mozilla/5.0 (iPad; CPU OS 16_7_16 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H392 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad6,12;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.16;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad 5 9.7
Mozilla/5.0 (iPad; CPU OS 16_7_16 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H392 [FBAN/FBIOS;FBAV/467.0.0.35.109;FBBV/606980303;FBDV/iPad6,11;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.16;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/610646125] Facebook 467 iPad 5 9.7
Mozilla/5.0 (iPad; CPU OS 16_6_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20G81 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad7,5;FBMD/iPad;FBSN/iPadOS;FBSV/16.6.1;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad 6 9.7
Mozilla/5.0 (iPad; CPU OS 16_7_14 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/20H370 Safari/604.1 [FBAN/FBIOS;FBAV/565.0.0.61.71;FBBV/991371006;FBDV/iPad6,12;FBMD/iPad;FBSN/iPadOS;FBSV/16.7.14;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5;FBRV/998757751;IABMV/1] Facebook 565 iPad 5 9.7