I’ve spent some time reading about both the Android 2.2 (Froyo) and the iOS 4.1 update recently. Although it’s a pretty close race, looking at a side-by-side comparison of the two leads me to believe that Android is actually winning by a nose.
One of the main problems that were holding the older versions of Android back was their issues with speed. This problem has now been solved with changes that give the OS a 2x to 5x times performance boost which is epic, and there are even rumors that Google is just being modest and that the speed boost is more like 4x-5x. Can’t understand why people are still freaking out about the iPhone 4?
Probably because 2.2 isn't officially available on most devices.
I have a Galaxy S still running stock Samsung Firmware (2.1). I've thought about flashing it, but figured I'd wait for the official 2.2 firmware to come out before doing so.
For most people, they aren't even aware that there are different versions. If the device works, it works.. iPhone has the added bonus of millions of peripherals designed specifically for it including peripherals bought for all previous generations.. Peripherals can be a lock-in as much as the old Fairplay DRM'd music from iTMS was/is.