mu matter man sad ang OS ani.. IOS vs Android..
We all know that Android is an open source OS, as oppose to IOS which is strictly implemented and enforce by Apple... though you can Jailbreak your Iphone to install cracked Apps but in Android.. there's no essence in the word 'jailbreak' because the developers can create their own custom mods and everything and in the saying, as long as you know how to speak the android way(rooting, cooking and etc).. then you can modify and create your own custom rom... there are a lot of Android beta packs release for developers to mod their android devices (not just the S2, but all running smartphones and tablets that runs androids)
In IOS.. you really have to conform still with Apple, and as you know.. the Cupertino company doesn't like to have their IOS be modified by just any other users out there.. Every updates they're going to release on the IOS changes and locks you down on your recent or previous modifications.
IMO lang