Latest iOS 12 user agents:

User Agent Browser Device
[FBAN/FBIOS;FBDV/iPod7,1;FBMD/iPod touch;FBSN/iOS;FBSV/12.4.8;FBSS/2;FBID/phone;FBLC/en_US;FBOP/5] Facebook iPod Touch 6
[FBAN/FBIOS;FBDV/iPod7,1;FBMD/iPod touch;FBSN/iOS;FBSV/12.4.8;FBSS/2;FBID/phone;FBLC/en_GB;FBOP/5] Facebook iPod Touch 6
[FBAN/FBIOS;FBDV/iPad4,8;FBMD/iPad;FBSN/iOS;FBSV/12.4.8;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5] Facebook iPad Mini 3
[FBAN/FBIOS;FBDV/iPad4,7;FBMD/iPad;FBSN/iOS;FBSV/12.4.8;FBSS/2;FBID/tablet;FBLC/en_US;FBOP/5] Facebook iPad Mini 3
[FBAN/FBIOS;FBDV/iPad4,7;FBMD/iPad;FBSN/iOS;FBSV/12.4.8;FBSS/2;FBID/tablet;FBLC/en_GB;FBOP/5] Facebook iPad Mini 3
zbiphonecn/5.1.35 (iphone; ios 12.3.1; scale/3.00) zbiphonecn 5 iPhone
Yandex/16171 CFNetwork/978.0.7 Darwin/18.6.0 Yandex Unknown
Word/2.39.20070803 CFNetwork/978.0.7 Darwin/18.6.0 Microsoft Office Word 2 Unknown
Winamp/8.9 CFNetwork/978.0.7 Darwin/18.7.0 Unknown Unknown
Winamp/8.3.2 CFNetwork/978.0.7 Darwin/18.7.0 Unknown Unknown
Winamp/7.0.1 CFNetwork/978.0.7 Darwin/18.7.0 Unknown Unknown
Winamp/50.0 CFNetwork/978.0.7 Darwin/18.7.0 Unknown Unknown
Winamp/49.0 CFNetwork/978.0.7 Darwin/18.7.0 Unknown Unknown
Winamp/49.0 CFNetwork/974.2.1 Darwin/18.0.0 Unknown Unknown
Winamp/47.0.0 CFNetwork/978.0.7 Darwin/18.7.0 Unknown Unknown
Winamp/46.0.1 CFNetwork/978.0.7 Darwin/18.7.0 Unknown Unknown
Winamp/46.0.0 CFNetwork/975.0.3 Darwin/18.2.0 Unknown Unknown
Winamp/42.4.0 CFNetwork/978.0.7 Darwin/18.7.0 Unknown Unknown
Winamp/37.1 CFNetwork/978.0.7 Darwin/18.7.0 Unknown Unknown
Winamp/11 CFNetwork/978.0.7 Darwin/18.7.0 Unknown Unknown