Is there any way to change the operating system of a phone?

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Hey guys I found a phone "Samsung wave 3".It is a really amazing phone.It has a really big led display,1.4 Ghz processor,and a lot of other cool features.But the only down point is that it's operating system is something called Bada 2.Which is not so good.When compared to android it's nowhere near as good.It doesn't even support so many apps and all. So i was wondering if there is any way to change the operating system of the phone.I have heard that the operating system of a phone is directly dependent on the hardware of the phone.And that it is really hard to change the operating system. But is there no other way? Does any of you know any way with which i can change the operating system of the phone?