Function Key does not work as default function
I got a used Apple Wireless Keyboard from eBay. But when I pair it with my ipad and Iphone 4, those F1...F12 does not work as default function (adjust brightness, volume, play/stop music,...). Other key (A..Z, number,...) work well.
I tried to pair the keyboard with my PC (Windows 7) and those F1-F12 still work (open Help-F1, Search-F3,...). It mean the physical button does not damage.
Please help me set those F1...F12 work with my Ipad. I am PC-Windows user, not Mac.
Is this a good question?