Also remember that this is beta release so it can be buggy, not support your favorite apps and even not work once in a while. You’ll have to install your ipsw file manually through iTunes. If you are not a fan of various registrations but still want to run the beta version under build code 13C5075 – you can take a risk and download it using our links. It is probably better to either register with Apple Dev Program or participate in the free Public Beta Testing option Apple unveiled this year for the first time in its history. Of course, you can download iOS 9.2 beta 4 ipsw only if you like to take risks. Why would you like to install the upgrade? Aren’t you curious to see what changes are to come soon? There are direct ipsw links you can use for iPhone, iPod touch and iPad.
Apple offers iOS 9.2 beta 4 release and not only public beta testers and registered developers can install this firmware but also ordinary users who don’t participate in these programs.