#Hack AMAZON Prime Video How to Fix / when you can’t Change Audio / Subtittle

Impossible to know why but you can’t change anymore : Subtittle or Audio in Amazon PrimeVideo app for IOS (in my case IPAD Pro with IOS 11) Crash the app when i try … – I also try to restart the Ipad – I also try to delete & resintall the  Amazon Prime Video IOS app No way…