I'm thinking about installing it since it seems some features in mavericks (iCloud keychain, communication between maps) work with it? Is it stable?
At this point I'd wait for beta 2 to put it on the 4 to play around with, only because I'd bet it'll be out this week as it's been 2 weeks since beta 1 came out.Have a dev acct. but hasn't had a spare phone to try it in( rely on mine too much to put up with restarts etc)
But got a 5 now so wonder if I should put it on the 4 I still have for fun.