may ibang way ba para ma downgrade ang 14.6 ipad air 2 sa 13.3? baka may nakakaalam mag babayad ako kung kailangan . ayaw kasi gumana ng battledock ko para lang di masayang thanks sa makakasagot
To downgrade iPhone to a previous iOS, the iOS firmware is needed. Users can go to Apple's IPSW Downloads website to find and download all signed IPSW files.