iOS beta 9.2.1 1 is available since last night for developers of applications for the iOS platform, the company Apple Lossless Audio CODEC (ALAC), giving them the opportunity to test this update on their own devices before the official release.
Official Apple has not announced what changes does iOS 9.2.1 beta 1 bring for users, and so far no changes have been discovered in the interface of the operating system, so we are probably talking mainly about internal changes that Apple will announce in the release changelog.
Testing iOS beta 9.2.1 1 from last night and until now I have noticed that the performances 6S iPhone Plus they are worse than in the case of iOS 9.2, but here you don't have to worry because we are talking about a beta version of the operating system, things can change radically until the moment of the official launch.
First impressions of iOS 9.2.1 beta 1
Apart from a reduction in performance, I haven't noticed any major or minor changes in iOS beta 9.2.1 1, and I can't tell you anything about autonomy after such a short period of use, but I have a vague impression that it won't be better either.
If iOS 9.2.1 beta 1 performances are worse than those of iOS 9.2, there is a very high chance that the autonomy will be lower because there are probably more processes running in the background and consuming more energy than normal.
iOS 9.2 is, from my point of view, one of the best versions of iOS 9 released so far by the Apple company, but iOS 9.2.1 beta 1 does not give the impression that things will change for the better after its official release, regardless of when it will take place.
For now, no one knows when it will be released iOS 9.2.1 for users from all over the world, but it probably won't be very long before we can make the update, if it is really worth installing.
