Does Apple tailor iOS software in any way for specific regions? If I buy an iPad or iPhone in Saudi Arabia, for instance, from a Saudi carrier, will the UI have been tailored in any way? I am thinking specifically of removing references to Israel, for example, in lists of countries, supported regional formats, etc.
To my knowledge so far the only differences in iOS that depend on the country are a) Facetime is omitted at governmental request in certain countries, and b) at present, 10-key/T9 screen keyboards are only available on devices bought in China and Korea.