The software iOS 5 which is going to be unveiled at next month’s WWDC 2011 will not be compatible with iPhone 3GS, which indicate that it will be compatible with iPhone 4 and future iPhones, according to Eldar Murtazin of Russian blog Mobile.
Eldar Murtazin revealed this via the following tweet:
Just one comment. Apple iPhone 3Gs wont be upgradable to iOS 5.x. iPhone 4 will.
Till now Murtazin hasn’t provided any details about the source of this information but this blog has a good track record when it comes to mobile phone rumors.
[ Via iphonehacks ]