Only shortly after release EFI Firmware Update 2.9 for MacBook Air from 2011 numerous user complaints appeared on community forums. It turned out that the update did more harm than good and in fact the update could not be installed due to an error message and if it did, then the entire operating system was damaged, due to which now a lot of MacBookov Air doesn't work Probably the saddest part of the whole thing, however, is that this is already a few updates in the last period, which brought only problems to OS X users.
Several problems were caused by the 10.9.3 update in the past months, due to which professional filmmaking tools stopped working for many users Mac Pro 2013, thanks to which there were rendering problems or apps crashing randomly. Proproblem in case MacBooku Air causes the computer to simply stop working after trying to install the EFI Firmware Update that was supposed to fix the problem of waking the computer from sleep mode. For a change, some users say that the computers start working on their own after a few hours of inactivity, but this is not the case for all users. Otherwise, for a change Mac App Store still asking users to install the update. He hasn't even managed to solve the problem yet AppleCare and so it is likely that Apple will have to reissue the system update. Apple for now he removed the update from Mac App Store, but continues to offer it on its website.
*Source: 9to5mac
That's why I'm staying on 10.9.1 and maybe then I'll install Yosemite if it doesn't have a lot of errors.
Each new update fixed some bugs and brought new ones. There is currently no point in updating as long as everything works.
From 10.9.1 onwards, it's just problems... Everything works fine...
brightness:
otherwise it's not even close iOS, which is completely useless since version 6, and when version 6 was fixed and usable, they released iOS 7, where it fell safari every 2 times,
on the new iOS 7.1.2 sometimes I can't set the background because my photo gallery freezes and I can't do anything except press home and turn off photos from multitasking and fill them in again - quite crazy, isn't it? on older versions iOS 7 it kept saying i ended the call and the call screen froze ——– dpc feels like i have android 2.3 or something……
I like Apple, but I really screw it up…
iOS 7 it will be a matter of time for the golden master, which will then be released for us as well, but like every year, even now I can look forward to freezes, application crashes and the like, which is why I hesitate to update at all :( from iOS 4 I have not found a normal software that does not have so many errors
Amnart, it will be a team that you don't scream and think negatively :D
But no, luckily I don't have any problems either iOS nor OS X and I don't remember when something froze or crashed, although I think that version 10.9.2 and 3 were the most tuned so far, at least for me, really the only detail that annoys me is the occasional (sometimes frequent) freezing of gestures in safari and therefore also in others apps ...
I also have no problem with 10.9.4, but as Majdy writes, sometimes the gesture service in SafariOtherwise, I prefer to update after a longer period of time, and fortunately I didn't try this one right away. And at iOS I'm still happily using 6.