Apparently the latest version of iOS is 5.1. I have been developing an iPad app for the past few months. So I have an iMac with Snow Leopard. Nowadays it seems that iOS 5.1 is the latest version for the iPad.
My question is if the app I have developed for iOS 4.3 is still compatible with iOS 5.1…?
I also realized I should update my iMac to OS Lion in order to be able to install XCode 4.3.2? This is the only version that supports iOS 5.1?
Thanks for your feedback!
Yes. All iOS versions are backwards-compatible.
Yes. You need the new xcode to use the iOS 5.1 SDK.